Heh, there were a lot of evil picks here. I actually briefly thought that Drill Dozer song was the composter, because I recognized the soundfont from GBA Pokemon but not the song, and since I wasn't familiar with Drill Dozer I thought it was just a Pokemon song I just didn't remember. I also commend you for using songs from fangames and bootlegs just to be evil, because I totally got fooled by the Super Donkey Kong '99 one (while thinking I would be a clever boy with my guess of the Mario & Luigi fangame for DOS).
-------------------- Kinda in hibernation for a while. I hope to be back in full swing soon.