Love the art, and the audio matches well with the gameplay. I had trouble making it past the second checkpoint though, maybe the gravity acts a little too fast, but at the same time, it has some good speedrun potential. The best part of this game for me was how you introduced the wall clipping as the bug, its really fun to dig into the wall, instead of slamming face first into the wall and falling back down, this alone adds more options on how one progresses through the level, and i think that makes for great replayability. Great job!