diff --git a/src/ei/engine/input/MouseInput.java b/src/ei/engine/input/MouseInput.java
index 0622b7e..543fb07 100644
--- a/src/ei/engine/input/MouseInput.java
+++ b/src/ei/engine/input/MouseInput.java
@@ -76,7 +76,7 @@ public abstract class MouseInput extends Input{
         int mouseDW = Mouse.getDWheel();
         if (mouseDX != 0 || mouseDY != 0 || mouseDW != 0) {
             cursorX += mouseDX;
-            cursorY += mouseDY;
+            cursorY -= mouseDY;
             if (cursorX < 0) {
                 cursorX = 0;
             }
@@ -102,8 +102,7 @@ public abstract class MouseInput extends Input{
         }
         
         if(cursor != null){
-        	cursor.setLocation(new Vector2f(cursorX, 
-        			LWJGLGameWindow.getHeight()-cursorY));		
+        	cursor.setLocation(new Vector2f(cursorX, cursorY));		
         }
 	}
 	
diff --git a/src/ei/game/input/InGameMouseInput.java b/src/ei/game/input/InGameMouseInput.java
index fde86eb..f823fbb 100644
--- a/src/ei/game/input/InGameMouseInput.java
+++ b/src/ei/game/input/InGameMouseInput.java
@@ -41,11 +41,11 @@ public class InGameMouseInput extends MouseInput{
 		}
 		// mov cam upp
 		if(y < CAMERA_MOVE_BORDER){
-			LWJGLGameWindow.getCamera().getLocation().add(0,CAMERA_MOVE_SPEED,0);
+			LWJGLGameWindow.getCamera().getLocation().add(0,-CAMERA_MOVE_SPEED,0);
 		}
 		// mov cam down
 		if(y > LWJGLGameWindow.getHeight()-CAMERA_MOVE_BORDER){
-			LWJGLGameWindow.getCamera().getLocation().add(0,-CAMERA_MOVE_SPEED,0);
+			LWJGLGameWindow.getCamera().getLocation().add(0,CAMERA_MOVE_SPEED,0);
 		}
 	}
 	
@@ -54,7 +54,7 @@ public class InGameMouseInput extends MouseInput{
 		System.out.println("DOWN("+event+"): "+x+"-"+y);
 		Vector2i pos = map.getPosByPixel(
 				LWJGLGameWindow.getCamera().getLocation().getX()+x,
-				LWJGLGameWindow.getCamera().getLocation().getY()+(LWJGLGameWindow.getHeight()-y));
+				LWJGLGameWindow.getCamera().getLocation().getY()+y);
 		if(!map.isPosEmpty(pos.getX(), pos.getY())){
 			//map.printAllUnits();
 			selected.clear();
diff --git a/src/ei/game/scene/Map.java b/src/ei/game/scene/Map.java
index 2f708ce..de30609 100644
--- a/src/ei/game/scene/Map.java
+++ b/src/ei/game/scene/Map.java
@@ -53,9 +53,9 @@ public class Map {
 	 * @return The coordinate of the pos
 	 */
 	public Vector2f getPixelByPos(int x, int y){
-		x = (int)(POS_SIZE*x);
-		y = (int)(POS_SIZE*y);
-		return new Vector2f((int)x,(int)y);
+		float xf = (POS_SIZE*x);
+		float yf = (POS_SIZE*y);
+		return new Vector2f(xf,yf);
 	}
 	
 	/**