I've been browsing the site recently, looking for a particular game remix that I would've thought to have been done already, but it seems not.
In my eyes this game had the best music of all on the Sega Megadrive, anyway, the games name was Dragon's Fury, or some people would've known it to be Dragon's Crash, the infamous "devil" style pinball game, amazing music.
I don't know of a link to download the actual tracks, but for preview purposes, here is a music comparison of the PC Engine to the Megadrive Engine, both of the same game and music tracks.
http://youtube.com/watch?v=y5hRddHJ9So
My personal favourites are 3:53 and 10:31.
Good luck if anyone does decide to do a remix of this, I'm definatly shocked it hasn't been done already.