please god not more dubstep. Do that and whatever else is fine with me, though I've still got a preference for rock. I've got a huge thing for hard rock beats (that's hard beats that happen to be rock, not hard rock) mixed with smooth vocals and/or orchestra. Music is a huge deal for me, so much so that my favorite boss fight of all time is vergil 2, just because of the
soundtrack. It's got the hard/smooth blend, but it also blends the main theme songs of the two major characters together and it's the best thing I've ever heard.
On the other hand, there's only one fight soundtrack from DmC that's even vaguely memorable.
TL;DR DMC3 composer please come back, but next time please do more than just two songs for every regular enemy fight in the whole game