Best game song/theme

[Blue_Drifblim]

Umm... can I just say the entirety of Super Mario Galaxy? Ghostly Galaxy and the Boss themes are win, along with Melty Molten, The Comet Observatory, Purple Coins Theme, and.... yeah, I'll stop now.

 

[jigglyppuff8]

天空の花の都 (The Capital City of Flowers in the Sky) from Perfect Cherry Blossom. It's just... :O

 

[donavannj]

Anything from any game associated with either Will Wright or Sid Meier. (b'-')b

 

[Demigod]

http://www.youtube.com/watch?v=4sy90nitJ2Q&fmt=18
It's an anime but they have games out with the theme in them.

 

[SereneMidnight]

I'm currently in love with Ayane's (彩音) GRAVITY ERROR. It's the opening theme for Triggerheart Exelica Enhanced.

 

[Zizi]

Tbh I love most soundtracks from videogames :D but my fave song atm:
You're Not Here - Silent Hill 3 (main theme)
Omg I love that song soo much =D

 

[Mumfie]

I love the Rainbow Six: Raven-Shield -theme. It gives me the creeps :D

 

[Munch Dog]

I have so many themes that I love from so many games, but lately, I've had the main theme from Monkey Island stuck in my head. I love it.

http://www.youtube.com/watch?v=7gcuUOvxiG0

 

[Fox♠]

The Metal Gear series has an amazing original score, same with most of the Final Famtasy games.

Super Mario world and Sonic 2/3 have some really nice tunes too, and the Call of Duty series has some epic numbers.

 

[Nancy Botwin]

Um.. the only thing I can think of is that one song in Super Mario 64, in that place with the boat. That song still gets stuck in my head, and I haven't even heard it in the past 2 years.

 

[blaze_the_cat]

Halo Theme:

http://www.youtube.com/watch?v=om0M6Ol8FjQ

Castle Crashers Menu:

http://www.youtube.com/watch?v=OfokRfZBaYI

Castle Crashers Pirate Ship:

http://www.youtube.com/watch?v=_iebaRgctzM

DC Burning, Call of Duty Modern warfare 2:

http://www.youtube.com/watch?v=hdRLMY_jkvY

Team Fortress 2 Theme:

http://www.youtube.com/watch?v=5eDGD7kwsxM

Sea of Despair, Super Ghouls n Ghosts:

http://www.youtube.com/watch?v=i0fZhnOgSTg

Sorry for all the links. I really love game music.

 

[Firebreathing Ice Cube]

The Man with the Machine Gun from FFVIII and Bloody Tears from Castlevania have been stuck in my head recently, but Guilty Gear and Blazblue definitely have the best OST's of any game in general IMO. Daisuke Ishiwatari just makes beautiful masterpieces... :D

And on the topic of Pokemon music, I really like every champion theme in Pokemon from Gen.1-4. They just sound so epic and fitting for the final battle.

 

[Jolene]

I like the theme song of Luigi's Mansion. It is spooky but also silly. I like it a lot.

 

[Dubstep]

LoZ's Lost Woods is still a favorite.

Or Arni Village's theme from Chrono Cross:
http://www.youtube.com/watch?v=Dy219FM8tUY