The Best Music in a Video Game

[TOTL_UNIALAYSHUN]

Might not be the BEST, but I gotta say the music in Lord of the Rings: Conquest is intense.

I mean come on, this is Middle-Earth we're talking about. Has to be mentioned on this thread.

Also, Metroid Prime games has excellent soundtracks. I loved them all.

 

[Jamiemitsu]

These:
http://www.youtube.com/watch?v=dHsXNkI1rfA&feature=related
http://www.youtube.com/watch?v=FISXJNCcLM0
http://www.youtube.com/watch?v=LOqyn5kdTCo (best into ever)
http://www.youtube.com/watch?v=Gr8WslV4cEw