Somehow you managed to make a fighting game with only one button. I think the idea is very unique though it is very frustrating to play. I think it would have been better if the possible combinations were lower. There also seems to be a problem with inputs not being registered properly sometimes. I think the game would've been better if there was less of a focus on platforming since that is the most frustrating part.
The art style is super unique but the noise makes it kind of hard to understand what's going on.
But for a 2 day jam entry, this is very good.