I have a random hobby of rearranging/remixing MIDI tunes I find, and they sometimes turn out good. Wanted to share some:
Monster MeleeOriginalFirst one I made. My headphones boost up bass which warps the other sounds, hence why the synth-string-thingie solo lags a bit (cuz of the drum kicks).
Cave of BeastsOriginalOne of my favourites. My only complaint is that the drum cymbal sounds pointlessly cut.
Dangerous Road (open in up in Windows Media Player or something)(can't seem to find the original MIDI for that one)
Cave of Goblins (same with the other one above, open it up in WMP)
OriginalUnderground PassOriginalKeeping the best one for last! Doesn't it just sound like an epic main movie theme? It's the first tune in which I did more than just change the instruments (I made the piano repeat itself more (it only did once in the original) and tweaked the harp a bit.