private void Start()
{
//Set starting values
actualBallsLeft = ConfigurationUtils.AmountBalls;
SetBallsLeft(actualBallsLeft);
AddScore(-actualScore);
//Become listener to add points
EventsManager.AddPointsListener(AddScore);
//Become listener to reduce balls left
EventsManager.AddReduceBallsLeftListener(RemoveBallFromLeft);
//Become invoker for LastBallLost
EventsManager.AddLastBallLostInvoker(lastBallLost);
}