great game music that you remember (old or current)

[xxxxkill]

Monty on The Run
DX1 Main Theme
DX1 UNATCO Theme
DX: HR Icarus
Actually no scratch that all the songs from DX1 and DX: HR
Some of the songs from HL2 and its episodes

[Ad Bot]

[The Titanium]

Halo: CE - Halo
Halo 2 - Peril
Halo 3 - Never Forget
Halo Wars - Spirit of Fire
Halo 3: ODST - Special Delivery
Halo: Reach - Lone Wolf

just some examples

obviously I like halo music...

Halo 4 - Awakening

[tails]

Sanctum soundtrack - Glade Action, InMomentum soundtrack - Kinetica, Frozen Synapse soundtrack - Switch

And pretty much anything from Aion, The soundtrack for that game is gorgeous.
Most of the sims' series music is good too. 2 has the best though.

I'll just post some i like, No way i can say what is the best song i've ever heard.

http://www.youtube.com/watch?v=ejafLR6jb0g - GWEN theme
http://www.youtube.com/watch?v=Q8HW5agFwUY - SC4 Epicenter
http://www.youtube.com/watch?v=s7fqllhtdHI - Wind waker dragon roost island
http://www.youtube.com/watch?v=C1y8bq_2X2g - Metroid prime 3 theme
http://www.youtube.com/watch?v=CR74vDbzpJg - Ragnarok online Ancient groover
http://www.youtube.com/watch?v=SMCNaTyUYkw - Kirby Superstar Marx Battle
http://www.youtube.com/watch?v=yZs-6iZmwQo - Kirby Superstar Halberd Warship
http://www.youtube.com/watch?v=Y-C3T83mUpc - Mother 3 Porky's Theme
http://www.youtube.com/watch?v=NZPfyRi3Fsg - Nox Wander 1
http://www.youtube.com/watch?v=0_uknptbKTw - Minish cap town
http://www.youtube.com/watch?v=rdMhTL5bZrs - persona 4 battle for everyone's souls

Good old list, Still going a year and a half later, Although it is missing the jets n guns theme song, Which may be the best theme song ever created.

[Dusty12]

Freedom Fighters ~ March of the Empire

[NotKreation]

Every song in Morrowind

[Block Box]

http://www.youtube.com/watch?v=rzvXBFwcyek&list=FL61BxGCK56KkPSQUcFphm7Q&index=6&feature=plpp_video

SINNERS SANDWICH

but no seriously this sounds nice