New Dubstep Track of Mine

I was basically approached by the director of the Spring Sing (a student run musical at my school) to produce a dubstep song for a short scene. He asked for a minute, and at first that was all that I was going to give him, but as the progressions started sounding better, I decided to go on with it. It's essentially done now, I don't really see what else I could do with it besides maybe adding a sub bass track for a really fat sound. Here it is:

http://soundcloud.com/fullkontrol/dubstep-track-2

Also if you could help me out with naming this track that would be great. I've been producing for about 6 months now, but so far I've never really made a song worth naming, but I like the direction this one is going, so I'd like to give it an official name. Any Ideas?

EDIT: Hmmmm...I'm not sure what it is, but every time I upload a track to Soundcloud the Bass is totally gone. It's like all of the Bass Programming I worked on is all gone. Hmph.