Erghh, mixed feelings.
Okay, it starts out pretty good, with the basic kick 'n' bass, bass changing notes and so forth, but then it starts to get reaaaally iffy around 00:20, I personally thought it was just a giant clash noise around that mark until 00:33.
00:33 is essentially the altered beginning with a synth added.
Not much to say about the rest of the piece, it's short, but it's got a good beat aside from those few noisy bits.
-Mr.MeD