public Game(VideoMode mode, bool fullscreen)
{
Styles st = Styles.Titlebar;
//if (fullscreen) st = Styles.Fullscreen;
window = new RenderWindow(new VideoMode(640, 480), "", st);
window.EnableKeyRepeat(false);
window.KeyPressed += new EventHandler <KeyEventArgs>(window_KeyPressed);
window.KeyReleased += new EventHandler <KeyEventArgs>(window_KeyReleased);
}