It's nice and chill, but gets really repetitive during the introduction. After a second listen, it seems as though you do chord progressions over top the repetitive "melody", if you will, but it was difficult to hear that change in accompaniment.
I thought the voice was hilarious, for some reason. It was...unexpected, I guess. I know this is probably to match with the style, though I'm not familiar with dubstep.
I would have liked to see a little more variety in the track. Sure, keep the same notes playing over and over again, but then vary the dynamics, the beat, add in some more instruments. But like I said, I don't know dubstep, and maybe repetition is typical of the genre. So it's up to you.