probably The Gail, it's the theme song from Last of the Mohicans

Wow, good topic!

OK here are mine.

FAR by lzn02 (HIGHLY RECOMMENDED)
YouTube - Lzn02 - FAR

Last Jungle by Sub Focus
YouTube - Sub Focus - Last Jungle

Eyes on Fire (Zed Deads Remix)
YouTube - Blue Foundation - Eyes On Fire (Zeds Dead Remix)

Eppure Sentire (Un Senso de Ti) by Elisa
http://www.youtube.com/watch?v=oQCMSBhuMaU\

Fin Du Voyaje by lzn02
YouTube - lzn02-fin du voyage

Fleur de Lune by lzn02
Lzn02 - FAR_05 - Fleur de Lune - SoundCloud

Greenland by Emancipator
YouTube - Emancipator - Greenland

I just listed a bunch of great songs that are classifed as "unknown". Why? because they are made by NOT MAINSTREAM artist. They are amazing. Listen to them.

This...







For obvious reasons :')

:awesome:
Epic song.

This. Although, I like the background music in I See You - the parts that are like the soundtrack during the chorus. Anyways, I actually love Enya but I also like some electronic music. Nothing flashy, more like this during the first half or so(excluding the loud intro noise.)

YouTube - MGMT - "Love Always Remains"

Well, here's my picks:

Battle music:
Disturbed - Ten Thousand Fists
Static X - Kill Your Idols
Dragonforce - Black Fire

Space scene:
The last 1:30 of Eat Static - Abduction

Jake becoming one of the people:
Tim Catrall - Atrium

Jakes flight:
Lost Tribe - Seven Cities

Neytiri scene:
The middle of Spark7 - Vanquish starting right before the piano and ending right after the insanely awesome electric solo, before the beat starts again. I recommend listening to this, it's one of the few songs thats made me cry.

Credits:
Dragonforce - Trail of Broken Hearts

Reading back over this, some of it wouldn't really fit well...oh well. Just be glad James Horner made the soundtrack, not me. :P

This:







I heard rumors that it was originally supposed to be for an avatar pre-release trailer. Not sure if its true or not.

Very Epic :)

Hmm, that would fit for a trailer, although I'm not so sure where it would go in the actual film (maybe the sturmbeest hunt).

Great, absolutely tremendous composition, but I'm not sure where it would fit. :/

1. Lamb of God -Reclemation
2. Metallica -One
3. Buffalo Springfield -For What It's Worth
4. Jimi Hendrix -Voodoo Child
5. Soulfly -Bloodbath
6. Soulfly -Tribe
7. Metallica -Broken, Beat & Scarred
8. Slipknot -Before I Forget
9. Soulfly -Soulfly V
10. Alicia Keys -Love Is Blind
11. Slipknot -Vendetta
12. Soulfly -Soulfly VII
13. Soulfly -Living Sacrifice
14. Slipknot -Danger Keep Away
15. All Shall perish -Greyson
16. Pantera -Floods
17. Alicia Keys -Unthinkable
18. Soulfly -Blood Fire War Hate
19. All Shall Perish -The Last Relapse
20. Seether -Broken
21. Metallica -Frantic
22. Jimi Hendrix -The Wind Cries Mary
23. Metallica -Unforgiven III
24. Lamb of God -Grace
25. Metallica -For Whom the Bell Tolls
26. Lamb of God -Set To Fail
27. Soulfly -Frontline
28. Metallica -Fight Fire With Fire
29. Alicia Keys -That's How Strong My Love Is
30. Iron Maiden -When the Wild Wind Blows
31. *secret song* ;)

YouTube - Luke Richards - Farewell My Dear

Would be good for the Neytiri mating scene or when Jake first sees the floating mountains of Pandora, In fact, it would be great for a lot of the scenes actually! :D

If someone asked me to create a soundtrack to Avatar, I'd punch them in the face for thinking I (or anyone) could do a better job than James Horner :)

haha :P