cool game, kept me interested untill it got hard.
I disagree with the comment below, the controls were perfect.
I believe that WASD and CONTROL were options for the controls.
UP is way eisier than space for jump, especially while already having another key for the other hand to control.
WASD for moving but not X for shooting. And it's space for jumping. Up for jumping is bad.
But the game is interesting. Just fix the controls!