Hmmm....
There's no bass. That is the main problem. ;) but not the reason I take off points.
Look man, I appreciate good music and the riffs and the drums are great, by themselves.
However, there are two things with this, partially I know you can't help, the Rhythm Guitars have way too much highend and sound like buzzsaws... Not a big fan, they need more low end to work without a bass, or at the very least need to be turned up. DARN NOT THE POINT THOUGH!
There is far too much in the way of reverb on the growls, seriously way to much, I mean it doesn't really blend that well with the music at all. I liked the guitar solos. They really stood out as being super good. Just little things like that.
Other than that, really really awesome. Also, I think that starting with a guitar solo like that was interesting, but... nah it's good don't worry about it.