I like the rough, punky sort of artstyle, and it fits well with the visual level designs too. I can perfectly see how this game could be made as a 4 player co-op, and I really like that you did something different with the boss rush theme. My only complaint is that the platforming was a bit difficult at times, mostly because of the jump physics and the game could use a bit more clarity about the character’s abilities and tasks, but overall great work!