The is a beautiful game. The simple aesthetic is well-executed, pleasing, and easy to read. I love that the character tips over when it jumps—cracks me up. The abilities are interesting and create good platforming puzzles, with a good mix of classic mechanics and new ones (that I hadn't seen at least). The pacing of the power ups was nice, too.
Unfortunately for me, though, the Shift Jet was the end of the game for me. I can't manage wall jumps with one hand and the mouse with the other and then press shift on top of that. I was just squeaking by with the taser blocks, but sadly that last one did me in.
Regardless, I think this is amazing work. Very well done!