I watched it.
I don't think most of the songs were that catchy; its crappy metal junk all the kiddies like these days, but no core melody. There are a couple of catchy songs interspaced though, but its kind of all over the place, at some points it was quite distracting as if it were filmed like:
Actor: Wait, the page is blank here, what am I singing?
Director: I don't know, just sing something.
Actor: errr... okay well whats the music?
Director: I don't know, its not done yet, just sing something.
Actor: errr
*actor sings*
Director: Okay that will do, we'll get it in post.
/cue post production/
Composer: Okay I finished the music for that scene we were talking about...
Director: err... what, but you've not watched the scene yet!
Composer: Yeah, I couldn't be bothered...
It was alright though, I enjoyed it... watched it at the wrong time, I was a bit tired.
Also as far as the gore goes, I don't remember too much beyond the odd face falling off.
