It's a good start.
The beginning and 1:13 had totally different feels to it, especially when 1:29 hit. I mean don't get me wrong, the positive hype it was giving was really cool, but it just didn't really fit with the song.
1:13 till 1:29 was disgusting and out of synch with the beat of the song. I mean I like dubstep, but that... that was just totally a mood killer.
However I loved everything before then, the dark, epic, electronic, feel to it was amazing. The intro could have been longer though to build up tension. Also an epic and powerful drop wouldn't be out of the question.
ChaoRemix