I think Snow's score to I Want To Believe is the best film music I've heard all year. Sustained, haunting, this score surpassed the first film's score by miles. The addition of the new love themes and slower themes accompanying the subplot of Dr. Scully's patient are heartbreaking. The action cues are riveting as well. The soundtrack still hasn't come out of my CD player.
However, I do agree with the review concerning the horrible song by XZibit. The two Unkle songs don't bother me, but the other one that isn't even in the movie is silly.
Check out the score and the movie... both are, in my opinion, terrific!