diff --git a/axios.suo b/axios.suo
index c551a9a..e10df79 100644
Binary files a/axios.suo and b/axios.suo differ
diff --git a/axios/Axios_WP7.csproj b/axios/Axios_WP7.csproj
index d5658bf..1eb439b 100644
--- a/axios/Axios_WP7.csproj
+++ b/axios/Axios_WP7.csproj
@@ -235,6 +235,7 @@
     <Reference Include="System.Core" />
     <Reference Include="system.data.linq, Version=7.0.0.0, Culture=neutral, PublicKeyToken=24eec0d8c86cda1e, processorArchitecture=MSIL" />
     <Reference Include="System.Net" />
+    <Reference Include="System.Windows, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e, processorArchitecture=MSIL" />
     <Reference Include="System.Xml" />
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Xml.Serialization, Version=2.0.5.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" />
@@ -243,7 +244,7 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
   <PropertyGroup>
-    <PostBuildEvent>if not exist "$(TargetPath)" ..\..\Combined mkdir "$(TargetPath)" ..\..\Combined
+    <PostBuildEvent>if not exist "$(TargetDir)"..\..\Combined mkdir "$(TargetDir)"..\..\Combined
 copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
   </PropertyGroup>
   <!--
diff --git a/axios/Axios_Windows.csproj b/axios/Axios_Windows.csproj
index 2c73e8c..a6d6a15 100644
--- a/axios/Axios_Windows.csproj
+++ b/axios/Axios_Windows.csproj
@@ -242,7 +242,6 @@
     <Compile Include="ScreenSystem\GameScreen.cs" />
     <Compile Include="ScreenSystem\IDemoScreen.cs" />
     <Compile Include="ScreenSystem\InputAction.cs" />
-    <Compile Include="ScreenSystem\InputHelper.cs" />
     <Compile Include="Engine\AxiosGameScreen.cs" />
     <Compile Include="ScreenSystem\InputState.cs" />
     <Compile Include="ScreenSystem\IScreenFactory.cs" />
@@ -274,7 +273,7 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
   <PropertyGroup>
-    <PostBuildEvent>if not exist "$(TargetPath)" ..\..\Combined mkdir "$(TargetPath)" ..\..\Combined
+    <PostBuildEvent>if not exist "$(TargeDir)"..\..\Combined mkdir "$(TargetDir)"..\..\Combined
 copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
   </PropertyGroup>
   <!--
diff --git a/axios/Axios_Windows.csproj.user b/axios/Axios_Windows.csproj.user
index 76fe5a5..566c009 100644
--- a/axios/Axios_Windows.csproj.user
+++ b/axios/Axios_Windows.csproj.user
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ProjectView>ProjectFiles</ProjectView>
+    <ProjectView>ShowAllFiles</ProjectView>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/axios/Axios_Xbox_360.csproj b/axios/Axios_Xbox_360.csproj
index 7c073c9..29027e3 100644
--- a/axios/Axios_Xbox_360.csproj
+++ b/axios/Axios_Xbox_360.csproj
@@ -191,7 +191,6 @@
     <Compile Include="ScreenSystem\GameScreen.cs" />
     <Compile Include="ScreenSystem\IDemoScreen.cs" />
     <Compile Include="ScreenSystem\InputAction.cs" />
-    <Compile Include="ScreenSystem\InputHelper.cs" />
     <Compile Include="ScreenSystem\InputState.cs" />
     <Compile Include="ScreenSystem\IScreenFactory.cs" />
     <Compile Include="ScreenSystem\LoadingScreen.cs" />
@@ -238,7 +237,7 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
   <PropertyGroup>
-    <PostBuildEvent>if not exist "$(TargetPath)" ..\..\Combined mkdir "$(TargetPath)" ..\..\Combined
+    <PostBuildEvent>if not exist "$(TargetDir)"..\..\Combined mkdir "$(TargetDir)"..\..\Combined
 copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
   </PropertyGroup>
   <!--
diff --git a/axios/Engine/AxiosGameScreen.cs b/axios/Engine/AxiosGameScreen.cs
index 9077fad..acb80b5 100644
--- a/axios/Engine/AxiosGameScreen.cs
+++ b/axios/Engine/AxiosGameScreen.cs
@@ -336,7 +336,7 @@ namespace Axios.Engine
 
         public override void HandleInput(GameTime gameTime, InputState input)
         {
-            base.HandleInput(input, gameTime);
+            base.HandleInput(gameTime, input);
 
             foreach (AxiosGameObject g in _gameObjects.ToList())
                 g.HandleInput(this, input, gameTime);
@@ -347,7 +347,7 @@ namespace Axios.Engine
 
         public override void Deactivate()
         {
-            base.UnloadContent();
+            base.Deactivate();
             //AxiosLog.Instance.AddLine("Memory usage before cleanup: " + GC.GetTotalMemory(true).ToString(), LoggingFlag.DEBUG);
             foreach (AxiosGameObject g in _gameObjects)
                 g.UnloadContent(this);
diff --git a/axios/ScreenSystem/BackgroundScreen.cs b/axios/ScreenSystem/BackgroundScreen.cs
index e3df4d5..684e3a8 100644
--- a/axios/ScreenSystem/BackgroundScreen.cs
+++ b/axios/ScreenSystem/BackgroundScreen.cs
@@ -22,7 +22,7 @@ namespace GameStateManagement
     /// It draws a background image that remains fixed in place regardless
     /// of whatever transitions the screens on top of it may be doing.
     /// </summary>
-    class BackgroundScreen : GameScreen
+    public class BackgroundScreen : GameScreen
     {
         #region Fields
 
diff --git a/axios/ScreenSystem/GameScreen.cs b/axios/ScreenSystem/GameScreen.cs
index 783e7c7..654b6ff 100644
--- a/axios/ScreenSystem/GameScreen.cs
+++ b/axios/ScreenSystem/GameScreen.cs
@@ -35,6 +35,12 @@ namespace GameStateManagement
     /// </summary>
     public abstract class GameScreen
     {
+
+        public GameScreen()
+        {
+            HasVirtualStick = false;
+            HasCursor = false;
+        }
         protected bool HasCursor = false;
         /// <summary>
         /// Normally when one screen is brought up over the top of another,
@@ -50,7 +56,7 @@ namespace GameStateManagement
         }
 
         bool isPopup = false;
-
+        public bool HasVirtualStick { get; set; }
 
         /// <summary>
         /// Indicates how long the screen takes to
diff --git a/axios/ScreenSystem/InputHelper.cs b/axios/ScreenSystem/InputHelper.cs
index 8a69843..b81bd5c 100644
--- a/axios/ScreenSystem/InputHelper.cs
+++ b/axios/ScreenSystem/InputHelper.cs
@@ -1,11 +1,13 @@
 using System.Collections.Generic;
 using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Content;
 using Microsoft.Xna.Framework.Graphics;
 using Microsoft.Xna.Framework.Input;
 using Microsoft.Xna.Framework.Input.Touch;
+using FarseerPhysics.SamplesFramework;
 using GameStateManagement;
 
-namespace FarseerPhysics.SamplesFramework
+namespace FarseerPhysics.SamplesFramework2
 {
     /// <summary>
     ///   an enum of all available mouse buttons.
@@ -147,13 +149,13 @@ namespace FarseerPhysics.SamplesFramework
         public void LoadContent()
         {
             
-            _cursorSprite = new Sprite(_manager.Content.Load<Texture2D>("Common/cursor"));
+            _cursorSprite = new Sprite(_manager.Game.Content.Load<Texture2D>("Common/cursor"));
 #if WINDOWS_PHONE
             // virtual stick content
-            _phoneStick = new VirtualStick(_manager.Content.Load<Texture2D>("Common/socket"),
-                                           _manager.Content.Load<Texture2D>("Common/stick"), new Vector2(80f, 400f));
+            _phoneStick = new VirtualStick(_manager.Game.Content.Load<Texture2D>("Common/socket"),
+                                           _manager.Game.Content.Load<Texture2D>("Common/stick"), new Vector2(80f, 400f));
 
-            Texture2D temp = _manager.Content.Load<Texture2D>("Common/buttons");
+            Texture2D temp = _manager.Game.Content.Load<Texture2D>("Common/buttons");
             _phoneA = new VirtualButton(temp, new Vector2(695f, 380f), new Rectangle(0, 0, 40, 40), new Rectangle(0, 40, 40, 40));
             _phoneB = new VirtualButton(temp, new Vector2(745f, 360f), new Rectangle(40, 0, 40, 40), new Rectangle(40, 40, 40, 40));
 #endif
diff --git a/axios/ScreenSystem/InputState.cs b/axios/ScreenSystem/InputState.cs
index f571ee3..a553459 100644
--- a/axios/ScreenSystem/InputState.cs
+++ b/axios/ScreenSystem/InputState.cs
@@ -432,6 +432,28 @@ namespace GameStateManagement
             }
         }
 
+        public bool IsNewKeyRelease(Keys key, PlayerIndex? controllingPlayer, out PlayerIndex playerIndex)
+        {
+            if (controllingPlayer.HasValue)
+            {
+                // Read input from the specified player.
+                playerIndex = controllingPlayer.Value;
+
+                int i = (int)playerIndex;
+
+                return (CurrentKeyboardStates[i].IsKeyUp(key) &&
+                        LastKeyboardStates[i].IsKeyDown(key));
+            }
+            else
+            {
+                // Accept input from any player.
+                return (IsNewKeyRelease(key, PlayerIndex.One, out playerIndex) ||
+                        IsNewKeyRelease(key, PlayerIndex.Two, out playerIndex) ||
+                        IsNewKeyRelease(key, PlayerIndex.Three, out playerIndex) ||
+                        IsNewKeyRelease(key, PlayerIndex.Four, out playerIndex));
+            }
+        }
+
 
         /// <summary>
         /// Helper for checking if a button was newly pressed during this update.
@@ -461,6 +483,28 @@ namespace GameStateManagement
             }
         }
 
+        public bool IsNewButtonRelease(Buttons button, PlayerIndex? controllingPlayer, out PlayerIndex playerIndex)
+        {
+            if (controllingPlayer.HasValue)
+            {
+                // Read input from the specified player.
+                playerIndex = controllingPlayer.Value;
+
+                int i = (int)playerIndex;
+
+                return (CurrentGamePadStates[i].IsButtonUp(button) &&
+                        LastGamePadStates[i].IsButtonDown(button));
+            }
+            else
+            {
+                // Accept input from any player.
+                return (IsNewButtonRelease(button, PlayerIndex.One, out playerIndex) ||
+                        IsNewButtonRelease(button, PlayerIndex.Two, out playerIndex) ||
+                        IsNewButtonRelease(button, PlayerIndex.Three, out playerIndex) ||
+                        IsNewButtonRelease(button, PlayerIndex.Four, out playerIndex));
+            }
+        }
+
         public bool IsNewVirtualButtonPress(Buttons button)
         {
             return (_lastVirtualState.IsButtonUp(button) &&
diff --git a/axios/ScreenSystem/MenuEntry.cs b/axios/ScreenSystem/MenuEntry.cs
index 6261fc1..a42e20e 100644
--- a/axios/ScreenSystem/MenuEntry.cs
+++ b/axios/ScreenSystem/MenuEntry.cs
@@ -22,7 +22,7 @@ namespace GameStateManagement
     /// entries in different ways. This also provides an event that will be raised
     /// when the menu entry is selected.
     /// </summary>
-    class MenuEntry
+    public class MenuEntry
     {
         #region Fields
 
diff --git a/axios/ScreenSystem/MenuScreen.cs b/axios/ScreenSystem/MenuScreen.cs
index b7fe332..771e77d 100644
--- a/axios/ScreenSystem/MenuScreen.cs
+++ b/axios/ScreenSystem/MenuScreen.cs
@@ -23,11 +23,11 @@ namespace GameStateManagement
     /// Base class for screens that contain a menu of options. The user can
     /// move up and down to select an entry, or cancel to back out of the screen.
     /// </summary>
-    abstract class MenuScreen : GameScreen
+    public class MenuScreen : GameScreen
     {
         #region Fields
 
-        List<MenuEntry> menuEntries = new List<MenuEntry>();
+        private List<MenuEntry> menuEntries = new List<MenuEntry>();
         int selectedEntry = 0;
         string menuTitle;
 
@@ -87,6 +87,12 @@ namespace GameStateManagement
 
         #endregion
 
+        public void AddMenuItem(string name)
+        {
+
+            menuEntries.Add(new MenuEntry(name));
+        }
+
         #region Handle Input
 
 
diff --git a/axios/ScreenSystem/PhysicsGameScreen.cs b/axios/ScreenSystem/PhysicsGameScreen.cs
index 7b5145c..74fc62d 100644
--- a/axios/ScreenSystem/PhysicsGameScreen.cs
+++ b/axios/ScreenSystem/PhysicsGameScreen.cs
@@ -185,7 +185,8 @@ namespace GameStateManagement
                 HandleCursor(input);
             }
 
-            if (input.IsNewButtonPress(Buttons.Back) || input.IsNewKeyPress(Keys.Escape))
+            PlayerIndex i;
+            if (input.IsNewButtonPress(Buttons.Back, PlayerIndex.One, out i) || input.IsNewKeyPress(Keys.Escape, PlayerIndex.One, out i))
             {
                 if (this.ScreenState == GameStateManagement.ScreenState.Active && this.TransitionPosition == 0 && this.TransitionAlpha == 1)
                 { //Give the screens a chance to transition
@@ -195,7 +196,7 @@ namespace GameStateManagement
 
                 }
             }
-            base.HandleInput(input, gameTime);
+            base.HandleInput(gameTime, input);
         }
 
         public virtual void HandleCursor(InputState input)
@@ -203,7 +204,7 @@ namespace GameStateManagement
             PlayerIndex player;
             Vector2 position = Camera.ConvertScreenToWorld(input.Cursor);
 
-            if ((input.IsNewButtonPress(Buttons.A) ||
+            if ((input.IsNewButtonPress(Buttons.A, PlayerIndex.One, out player) ||
                     input.IsNewMouseButtonPress(MouseButtons.LeftButton)) &&
                 _fixedMouseJoint == null)
             {
@@ -220,7 +221,7 @@ namespace GameStateManagement
 
             
             if ((input.IsNewButtonRelease(Buttons.A, ControllingPlayer.Value, out player) ||
-                    input.IsNewMouseButtonRelease(MouseButtons.LeftButton, ControllingPlayer.Value, out player)) &&
+                    input.IsNewMouseButtonRelease(MouseButtons.LeftButton)) &&
                 _fixedMouseJoint != null)
             {
                 World.RemoveJoint(_fixedMouseJoint);
@@ -234,32 +235,32 @@ namespace GameStateManagement
             
         }
 
-        private void HandleCamera(InputHelper input, GameTime gameTime)
+        private void HandleCamera(InputState input, GameTime gameTime)
         {
             Vector2 camMove = Vector2.Zero;
 
 
-            if (input.KeyboardState.IsKeyDown(Keys.Up))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Up))
             {
                 camMove.Y -= 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
             }
-            if (input.KeyboardState.IsKeyDown(Keys.Down))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Down))
             {
                 camMove.Y += 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
             }
-            if (input.KeyboardState.IsKeyDown(Keys.Left))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Left))
             {
                 camMove.X -= 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
             }
-            if (input.KeyboardState.IsKeyDown(Keys.Right))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Right))
             {
                 camMove.X += 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
             }
-            if (input.KeyboardState.IsKeyDown(Keys.PageUp))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.PageUp))
             {
                 Camera.Zoom += 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
             }
-            if (input.KeyboardState.IsKeyDown(Keys.PageDown))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.PageDown))
             {
                 Camera.Zoom -= 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
             }
@@ -267,19 +268,20 @@ namespace GameStateManagement
             {
                 Camera.MoveCamera(camMove);
             }
-            if (input.IsNewKeyPress(Keys.Home))
+            PlayerIndex i;
+            if (input.IsNewKeyPress(Keys.Home, PlayerIndex.One, out i))
             {
                 Camera.ResetCamera();
             }
 
         }
 
-        private void HandleUserAgent(InputHelper input)
+        private void HandleUserAgent(InputState input)
         {
 
-            Vector2 force = _agentForce * new Vector2(input.GamePadState.ThumbSticks.Right.X,
-                                                      -input.GamePadState.ThumbSticks.Right.Y);
-            float torque = _agentTorque * (input.GamePadState.Triggers.Right - input.GamePadState.Triggers.Left);
+            Vector2 force = _agentForce * new Vector2(input.CurrentGamePadStates[0].ThumbSticks.Right.X,
+                                                      -input.CurrentGamePadStates[0].ThumbSticks.Right.Y);
+            float torque = _agentTorque * (input.CurrentGamePadStates[0].Triggers.Right - input.CurrentGamePadStates[0].Triggers.Left);
 
             _userAgent.ApplyForce(force);
             _userAgent.ApplyTorque(torque);
@@ -289,27 +291,27 @@ namespace GameStateManagement
             force = Vector2.Zero;
             torque = 0;
 
-            if (input.KeyboardState.IsKeyDown(Keys.A))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.A))
             {
                 force += new Vector2(-forceAmount, 0);
             }
-            if (input.KeyboardState.IsKeyDown(Keys.S))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.S))
             {
                 force += new Vector2(0, forceAmount);
             }
-            if (input.KeyboardState.IsKeyDown(Keys.D))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.D))
             {
                 force += new Vector2(forceAmount, 0);
             }
-            if (input.KeyboardState.IsKeyDown(Keys.W))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.W))
             {
                 force += new Vector2(0, -forceAmount);
             }
-            if (input.KeyboardState.IsKeyDown(Keys.Q))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.Q))
             {
                 torque -= _agentTorque;
             }
-            if (input.KeyboardState.IsKeyDown(Keys.E))
+            if (input.CurrentKeyboardStates[0].IsKeyDown(Keys.E))
             {
                 torque += _agentTorque;
             }
diff --git a/axios/ScreenSystem/PlayerIndexEventArgs.cs b/axios/ScreenSystem/PlayerIndexEventArgs.cs
index d9f38fc..034d160 100644
--- a/axios/ScreenSystem/PlayerIndexEventArgs.cs
+++ b/axios/ScreenSystem/PlayerIndexEventArgs.cs
@@ -18,7 +18,7 @@ namespace GameStateManagement
     /// Custom event argument which includes the index of the player who
     /// triggered the event. This is used by the MenuEntry.Selected event.
     /// </summary>
-    class PlayerIndexEventArgs : EventArgs
+    public class PlayerIndexEventArgs : EventArgs
     {
         /// <summary>
         /// Constructor.
diff --git a/axios/ScreenSystem/ScreenManager.cs b/axios/ScreenSystem/ScreenManager.cs
index 0efc224..6912ebe 100644
--- a/axios/ScreenSystem/ScreenManager.cs
+++ b/axios/ScreenSystem/ScreenManager.cs
@@ -139,11 +139,11 @@ namespace GameStateManagement
         protected override void LoadContent()
         {
             // Load content belonging to the screen manager.
-            ContentManager content = Game.Content;
-
+            ContentManager content = new ContentManager(this.Game.Services, "Content/Fonts");
+            _spriteFonts = new SpriteFonts(content);
             spriteBatch = new SpriteBatch(GraphicsDevice);
             font = content.Load<SpriteFont>("menufont");
-            blankTexture = content.Load<Texture2D>("blank");
+            blankTexture = Game.Content.Load<Texture2D>("Materials/blank");
 
             // Tell each of the screens to load their content.
             foreach (GameScreen screen in screens)
@@ -177,7 +177,7 @@ namespace GameStateManagement
         public override void Update(GameTime gameTime)
         {
             // Read the keyboard and gamepad.
-            input.Update();
+            input.Update(gameTime);
 
             // Make a copy of the master screen list, to avoid confusion if
             // the process of updating one screen adds or removes others.
diff --git a/axios/ScreenSystem/SpriteFonts.cs b/axios/ScreenSystem/SpriteFonts.cs
index 749a7e0..597a8d6 100644
--- a/axios/ScreenSystem/SpriteFonts.cs
+++ b/axios/ScreenSystem/SpriteFonts.cs
@@ -11,9 +11,9 @@ namespace FarseerPhysics.SamplesFramework
 
         public SpriteFonts(ContentManager contentManager)
         {
-            MenuSpriteFont = contentManager.Load<SpriteFont>("Fonts/menuFont");
-            FrameRateCounterFont = contentManager.Load<SpriteFont>("Fonts/frameRateCounterFont");
-            DetailsFont = contentManager.Load<SpriteFont>("Fonts/detailsFont");
+            MenuSpriteFont = contentManager.Load<SpriteFont>("menuFont");
+            FrameRateCounterFont = contentManager.Load<SpriteFont>("frameRateCounterFont");
+            DetailsFont = contentManager.Load<SpriteFont>("detailsFont");
         }
     }
 }
\ No newline at end of file