Originally Posted by razaron
The ball has it's x-component of velocity modified depending on what part of the board the ball collides with. This gives you a degree of control over the ball.
Also, as you may have noticed, every time the ball collides with the board the y-component of it's velocity is multiplied by a factor of 1.1. Which means that the y-component of the balls velocity will exponentially increase.
Many thanks for the explanation
now it's clear for me. at first seemed a bit strange but now makes sense
BTW is that the level 2 in your screenshot? (I was unable for now to pass the 1st level lol)