Vector2 location = Vector2.Zero;
      const float distance = 2.0f;

      protected override void Update(GameTime gameTime)
      {
         GamePadState gamePadState=GamePad.GetState(PlayerIndex.One);
         KeyboardState keyboardState=Keyboard.GetState();
         if (gamePadState.Buttons.Back == ButtonState.Pressed ||
            keyboardState.IsKeyDown(Keys.Escape))
         {
            this.Exit();
         }

         double gamePadMove = Math.Sqrt(Math.Pow(gamePadState.ThumbSticks.Left.X, 2) +
            Math.Pow(gamePadState.ThumbSticks.Left.Y, 2));
         if(gamePadMove<0.1)
         {
            if (keyboardState.IsKeyDown(Keys.Up))
            {
               location.Y -= distance;
            }
            if (keyboardState.IsKeyDown(Keys.Down))
            {
               location.Y += distance;
            }
            if (keyboardState.IsKeyDown(Keys.Left))
            {
               location.X -= distance;
            }
            if (keyboardState.IsKeyDown(Keys.Right))
            {
               location.X += distance;
            }
         }
         else
         {
            location.X += gamePadState.ThumbSticks.Left.X * distance;
            location.Y -= gamePadState.ThumbSticks.Left.Y * distance;
         }
         if (location.Y < 0)
         {
            location.Y = 0;
         }
         else
         {
            int bottom = Window.ClientBounds.Height - image.Height;
            if(location.Y>bottom)
            {
               location.Y = bottom;
            }
         }
         if (location.X < 0)
         {
            location.X = 0;
         }
         else
         {
            int right = Window.ClientBounds.Width - image.Width;
            if(location.X>right)
            {
               location.X = right;
            }
         }
         base.Update(gameTime);
      }

      protected override void Draw(GameTime gameTime)
      {
         GraphicsDevice.Clear(Color.CornflowerBlue);

         spriteBatch.Begin(SpriteBlendMode.AlphaBlend, SpriteSortMode.Deferred, SaveStateMode.None);
         spriteBatch.Draw(background, Vector2.Zero, Color.White);
         spriteBatch.Draw(image, location, Color.White);
         spriteBatch.End();

         base.Draw(gameTime);
      }