Usually I'm not big on soundtracks, but this is by far my favorite soundtrack ever. The whole album was produced by Danny Lohner, the second best person to be in Nine Inch Nails after Trent. The first song, Awakening by The Damning Well (Danny Lohner, Richard Patrick, Wes Borland) is my favorite song on there. It's just a classic hard rock song with very melodic vocals done brilliantly by Richard Patrick. The second song, REV 22:20 by Puscifer (Maynard James Keenan, Danny Lohner) is another one of my favorites on the album and it has the sentual type vibe to it with extra vocals by Milla. All of the songs are really good, and I'm not just saying that. The Page Hamilton song was also good. Hell, all of them are worth listening to. The album will be worth the amount of money you spend, I can tell you that. It has some great collaborations and thats what got me interested in it in the first place. That and the fact that I'm a huge Danny Lohner fan (and he did a great job with this, by the way). I highly recommend it!