This was great! I thought the difficult curve was really nice, and while i personally would have appreciated a few more esoteric things to end on, (since the ending didn't require doing all the puzzles anyway,) I read other comments about not having enough time dedicated to making the content, and I fully get that, lol. The ONE ISSUE i had is just that i repeatedly walked into the path to area 1 from area 3 while sprinting around before I could see it was a stage transition, and there wasn't a quick warp back from area 1 to area 3. but that's not really a serious problem.
Immaculate vibes, and I loved how bouncy the art was.