Here is my list:
Einhander OST
Final Fantasy VII OST
Tomb Raider 1-3 OST's
Tomb Raider: Legend OST
Illusion of Gaia OST
Silent Hill 2 OST
Parasite Eve OST
Metal Gear Solid OST
The track Green Greens from Kirby's Dream Land.
The track Statue of Time from Devil May Cry.
The Super Mario Bros. Theme Song.
OST = Original Sound Track