Love the the 1 bit art style, and the core concept!
I could be missing something, but I agree with some of the other feedback about it feeling too difficult. The most fun run I had was when I modified the difficulty to give as much of every stat as I could get. xD
I could see any of the previously suggested ideas being a nice improvements:
- momentum to continue spinning you
- the ability to control which way you spin
- hot keys for refilling air and energy
Regardless, great job!