Fun controls and a charming art style. I like that every level has a different twist, but I didn't like the random enemies, like the ghost that lunges at you out of nowhere, or the big skeleton in the bottom. Felt like a cheap "haha you lose" moment, and I have to retry a couple of times to get the timing just right. I'd like to have seen more of the environmental changes/puzzles.
But other than the random enemies it's really solid!