I noticed this while trying to compile a Silent Hill movie soundtrack, the Silent Hill 2 selection on this site is just all the in game, ambient music, and does not include all the major themes from the game.

Just something to consider, I eventually found the OST offsite after about half an hour of searching. For a site with such an Awesome collection, I don't see why this one is missing.

I've been looking for it too! Where did you end up finding it?