So far, this has been my favorite game that I tried out.
It's a little tricky to get used to, but it gets fun real quick. Controlled Decency did help save my life a few times, after I purchased that ability. Awesome soundtracks as well!
My only issues are it was a little hard to tell where the ball was at, when I first started to learn about it. Sometimes when I enter a new level, I get stuck and have to jump. Also, I played this game like three times already. On one play through I didn't purchase any upgrades and on one of the levels. where I have to crouch and make a long distance jump. was impossible to do. Maybe it is passable, but I couldn't beat it.
Overall, amazing job! I hope to see more of this in the future.