See also:
Best VGM 124 - http://www.youtube.com/watch?v=b-rgxR_zIC4&fmt=18
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.
NES
Mega Man 4
Dr. Cossack Part 2 (Stage 3/4)
