I hate the suns. It feels like the ball is 500% more magnetized to them than the actual planets, because when I try to hit a planet, the ball just curves into the sun's gravitational field, and I think that the Mass value is misleading (aka they feel 10 times the amount of mass they should be) and this is the only flaw I could see in the game. Other than that, it's good. I'll give it a 4/5 only because of that.