It was okay.
I liked the general composition of all the parts. The snare that wasn't dishing sixteenth notes should be used on the second beat for the first few times before you bring in the more powerful snare, or atleast I think that would work well. But basically, the instruments sounded like crap, but they're supposed to, I'm assuming. I liked it, but it wasn't something that really grabbed my attention. Good job, though, and keep it up, man.
It seems like you might be good at dubstep, maybe you should give it a try.