SpenceEdit said:
Well, the music is going to be from all different sources for the entire duration of the movie.
I understand this, but whenever I hear that particular track I immediately think "Whoever picked this is lazy." The original version was perfect for Requiem for a Dream, and the remix was perfect for the Two Towers trailer.
Every other time it's been used since then, I groan. I'd go with something less recognizable, if I were you.