Tip: Switch palace switches normally disappear if you replay the level. However, if you insert them as direct Map16 and use the hex-edit at $00EEB2 in the ROM map, you can replay the level without a problem.
Overall good level design, though I was confused on where to go with the balloon and died so less open space would help there. It was a fun little romp and I'd like to see more levels from your beautiful mind. I appreciated how everything weird tied together and made sense by the end, probably the best story I've seen in a hack.
TL;DR the hack left me hungry and I will wait patiently for seconds