This is the first good ROM hack I ever played, so I can't put it into perspective, but I thought the level design was extremely creative, the graphics were great, and the music matched perfectly. I would highly recommend this as any player's first hack or if an experienced player wants to play something short.
Audio fix. Tested in SNES9x-gtk v1.60. This is a light maze level, with pretty tight movement, tons of coins to collect, decent graphics, mostly very old Touhou ports, and a Yoshi player with Mario mechanics. It's not my favorite, but if you like this sort of design, it'll entertain you for a good 4 minutes.