// QUIT
public static void MainQuit()
{
GameStateManager.GetInstance().State = GameState.Exit;
}
// PAUSE QUIT - TODO
public static void PauseQuit()
{
GetInstance().State = MenuState.None;
GameStateManager.GetInstance().State = GameState.ExitToMenu;
}
// PLAY 2 players
public static void MainPlayTwoPlayer()
{
GameStateManager.GetInstance().State = GameState.TwoPlayerGame;
}