It's obviously not the exact version used in the game, but for anyone who just wants to listen to something that sounds pretty much identical to the real theme and not have to put up with the sound effects or random ghost fighting sound effects, it's pretty damn good as a song:
http://www.youtube.com/watch?v=AKQ8_J00FMs&feature=related
I know it's old, but does anyone else like this tune?
http://www.youtube.com/watch?v=AKQ8_J00FMs&feature=related
I know it's old, but does anyone else like this tune?