I'm not a genre nazi, but since you brought up the topic, this is closer to dub than to dnb. If it were dnb, it'd be running at a minimum of 160-165 bpm.
This is a pretty cool song idea. Obviously you autotuned the lyrics, but they sound like they could use some more effects. chopping, reverse, flangers (you can play with the feedback/delay/rate and turn them on and off for effects only in certain parts) reverb, all these could make those lyrics just a bit more exciting. Plus I just think they're dry as hell. But the drum beat is cool, I like that old school snare drum sample. You have some really nice ambience going on the background with that bell-pad that you're using. Really the only other thing I heard that I would change is that the bassline overpowers your kick sometimes; sidechaining, re-eqing or just using a different kick sample could help to solving this. But yeah man, I could jam to this. Slick.
If you wanna check out some of my tunes, I'm at pervok.bandcamp.com and reverbnation.com/pervok :) You've got some quality tunes here
Yeah, I'm not the best at mixing or adding the vocal effects stuff but I did realize it's kinda missing that to really round it off. It actually is at 160 bpm though, which I let be my deciding factor haha.