there is a sub under there... it's quite low though as the key of the track is quite low down, what you listening to it on? Sub is the last thing i'm having trouble with... i think some kind of compression may be needed, as 'turning up the volume' pushes it to much in the mix?
yeah man dutty dancefloor shizzle. mix sounds good mate through my monitors, maybe the sub could come up a slight bit, i also think maybe there needs to be a bit more of a bass switch up say after the first 32, try a different distortion/lfo setting to keep it interesting..
i watched inglorious bastards the other day and thought that would work well as a sample in a dubstep tune, but you beat me to it
try adding a light pipe/tube distortion to it before you compress, this adds some subharmonic frequencies and adds some harmonics in the low mids making the sub more defined, you would then maybe need a little eq on your wobble