ok, ONE last thing My ball when I hit 'run' is going from the mid top of the screen to the middle of the screen, vertically. How would I change this?

You will need to describe the behavior you want, step by step, for your ball.

i need to? or in my code? {Everything is fine but when I hit run, my ball teleports from the top of the screen to the mid, and then game goes on from there.) If you are unsure, I will be fine, it's just a minor issue. EDIT: I think I have found a workaround, and it most likely will work. again thanks a lot danpost

Well, from what you have provided here, I could have just said, "Remove the act method from the class.". This would probably prevent your ball from teleporting to the middle of the screen; but, I am quite sure that would not be adequate for what you want.

I solved it, in my world subclass, at the end I had "setLocation" method called for. And I also changed the size of the world. Works great now, thanks for everything you did.