Favorite videogame battle music?

[Heron]

Wow this is hard but my top 3 would be:

3) Day of the tentacle:
http://www.youtube.com/watch?v=oB_T5TejRKc
2)World of Warcraft - Origammar (online music gets stuck in your head more):
http://www.youtube.com/watch?v=gSjf5ChDDqQ&feature=related
1) Battlefield Heroes:
http://www.youtube.com/watch?v=YdkBI2LSToU

Sometimes the best things are hidden in the worst of places...(lol).