I really like the concept ! It took me sometime to figure out what was going on though.
The art is cute and the chill music suits the game. The "out of control" theme is clearly there, especially using the weightlessness physics. The game has enough content to be tried for some time. Well done !
I would say to make the movements a bit less random in order to avoid some situations where there is no way to stop from gaining speed or rotation. Maybe like avoiding having four rotation options or four movements option at the same time.