OH OKAY I forgot about resetting ball's speed thanks a lot. I will do some research on how to do screen shake and try to implement it. Speed was a requirement in challenge to be higher every time ball destroys a brick. I think with the max speed i might opt for faster paddle though. I was also thinking about some powerups, but yeaah I decided I want to give more time to next game - jetpack joyride rather than sitting over this project which didn't feel that interesting to me :)