public virtual void RemoveFromManagers()
{
PongBallInstance.RemoveFromManagers();
Border1Instance.RemoveFromManagers();
Border2Instance.RemoveFromManagers();
Border3Instance.RemoveFromManagers();
Player1Instance.RemoveFromManagers();
Player2Instance.RemoveFromManagers();
HUDInstance.RemoveFromManagers();
HUD2Instance.RemoveFromManagers();
}
