Recommend me a game which has a brilliant soundtrack.

An original soundtrack that is available for purchase. I'm mainly looking for OSTs from the PS2/GameCube library. Thanks.

Castlevania: Symphony of the Night I still think is my personal favorite game soundtrack despite being a decade old. Chrono Trigger for that matter is close as well, though the midi format is showing its age these days.

For more recent games God of War has a great soundtrack that often gets overlooked. Rygar the Legendary Adventure is also extremely well done too, though the game itself leaves a little to be desired.

Final Fantasy X's soundtrack is awesome. Nobuo Uematsu works wonders.Korubi

Yep, that's what I was going recommend. FFX's soundtrack is easily one of the best soundtracks to be found in a game.

God of War /II

Grand Theft Auto: Vice City/San Andreas

Metal Gear Solid 2/3

The Legend of Zelda: The Wind Waker/Twilight Princess

TESIV: Oblivion (opening theme is epic)

Kingdom Hearts 1 or 2. The music was done by some huge orchestra. I'm sure you can torrent it or something.

Yeah God of War's sound track is amazing as well.

Silent Hill 2, Okami, Final Fantasy X, Castlevania SOTN, The Darkness, Grim Fandango.

Metal Gear Solid 2 and 3

Final Fantasy X

The Elder Scrolls IV: Oblivion

Original

Devil May Cry

Elder Scrolls IV: Oblivion

Guild Wars

Halo

Halo 2

Killer 7

Metal Gear Solid

Metal Gear Solid 2: Sons of Liberty

Metal Gear Solid 3: Snake Eater (Mainly for the main theme)

Okami

Sonic Rush

Super Mario 64

Licenced

Crackdown

Jet Set Radio Future

Grand Theft Auto: Vice City

Tony Hawk's Pro Skater 3

Tony Hawk's Pro Skater 4

They're my favourites, anyway.

Chrono Cross and Shadow of the Colossus

Chrono Cross

Felorn

chrono cross easily has the best ps1 sound track in my opinion.

Chrono Cross and Shadow of the Colossus

Felorn

The fact that it took this long for someone to mention Chrono Cross is just downright shameful.