See also:
Best VGM 93 - http://www.youtube.com/watch?v=2MzcVSPUJw0&fmt=18
Best VGM 396 - http://www.youtube.com/watch?v=pTp4d38cPtc
Best VGM 725 - http://www.youtube.com/watch?v=6fA_EQBPB94

A collection of my favorite videogame music. Note that most of them are from games I played so I might miss some great ones from games I never played.

SNES
Super Metroid (1994)
Norfair ~ Ancient Ruins
Kenji Yamamoto