The levels are very thought out and it really seems like you put a lot of effort into this but the huge issue is the clipping and i think a big part of that is the stupid tippie toe thing he does when you dont move for a bit but hammers are really hard to balance on, you clip into walls and enemies will just straight up hit you through blue ledges. The invincibility after a hit doesent work when a second enemy hits you which really becomes an issue when you have the arena fight. The levels are huge and pretty confusing at first but i thought the layouts were good just bad arrow placements. In the overworld if you press enter before a level too early you have to redo the previous level. During the 2nd boss fight you can just straight up clip out of bounds to the left but i think you knew that because you die after a bit. anyway overall the game is enjoyable overlooking all the issues i adressed.