Best Video Game Music?

So pretty much if you've got any music tracks you think are epic, post them here. Not real music VG music, BG music.
So to start it off, I'll post some, however they'll have to be links as my iPod won't let me embed anything.

http://m.youtube.com/index?desktop_uri=%2F&gl=US#/watch?v=w0ffFPERMpQ
Ahhh, best dungeon music I've heard.


http://m.youtube.com/#/watch?v=OpX8MInCCxc
I don't think I must explain this one. Just one request, listen all the way through.

The reward for saddest goes to this one
http://m.youtube.com/#/watch?v=fhvt60o6JUk

Enough Pokemon, here's some sonic.


http://m.youtube.com/#/watch?v=fhvt60o6JUk
Pretty much my favorite sonic track.

The last one of mine for now.
http://m.youtube.com/#/watch?v=gvLK8777kGA

https://www.youtube.com/watch?v=8s6IkFafrK4
N's Final Battle Music, best Pokemon battle theme ever, IMO

https://www.youtube.com/watch?v=VhE8u8c28SA
Boss theme from a game called Fragile Dreams. It's got an epic soundtrack

https://www.youtube.com/watch?v=VIop055eJhU
UN Owen Was Her from Touhou 6

https://www.youtube.com/watch?v=sHVTPDdMV3M
And another from Touhou 6, Lunar Dial

Have you ever listened to the original Pokemon Red, Blue, and Yellow champion battle music?

Yes

Imagine that on a piano. Oh, wait, you don't need to imagine it. It is already right here!