Falling Ballz [Adfree]

Falling Ballz is a new exciting timekiller from Ketchapp. Your task is to destroy the figures so that they do not go beyond the screen. On each of them there is a number. That's how many hits you need to do to remove the figure. You can do this with the help of balls that are released on top of the screen, and then they will start bouncing off from them and from each other, creating chain reactions. How long can you last?