Nice
Damn man, the Requiem For Dream Theme is one of my favorite songs, and this song is pretty damn tight too but I still got some things to say.
Good Things:
-Loved the orchestrations. Were they samples though?
Bad Things:
-Didn't like the snare much.
-The bass kick was a bit too loud.
-In general I think you should fix up the beat a bit, maybe a strong kick (not as strong as this one though) and a cool sounding clap?
Really great job man, although this song still needs some work. Keep em; coming man!