-Bowser's Stage: Mario 64
Pretty good use of drums, and the echo gives a lot of ambient. Nice.
-Dire, Dire Docks
A soothing xylophone tune. Quite faithful to the original theme.
-Dire, Dire Docks-Full Ver.
Version with extra instruments that plays in the underwater cave. Catchy.
Ending theme spiced with enviromental sounds and Mario's voice. Some parts sound just like the real thing, while others sound MIDIsh. Good stuff.
-Metal Cap Mario
Quite a nice adaptation of this theme. Quick-paced, catchy and loopy.
Same as above. This one is a bit weird compared to the original, though.
Dire Dire Docks theme with an electric piano and lots of drumming. Pretty.
-Wing Cap Mario-2nd Edition
Samba-like version of the winged and invisible caps' theme. Catchy.