I got it from a torrent (that appears to have originated from animesharing). Would you prefer a link to said torrent, or just have me upload it somewhere?
By the way, it appears to not include a few tracks, unfortunately, but those can be extracted from the game itself.
EDIT: Never mind, all the songs are there, they just edited one of them before they put it in the game so I couldn't tell it was there until I listened to the full song. They're all there.
