Loved the art style, and sound work. I must have missed something in the tutorial because I couldn't figure out the offense abilities until I pressed everything. The weapon card in the tutorial chest isn't selected by default, so it looks like it wasn't working - have to click the card, then click confirm (even if its only 1 option).
After that, it was just a case of exploration (tehee), and doing sick flips and tricks (:D).
Great work!