Nice! I love the little homage to the old Starfox @2:50
Okay this is some really quality work, but why is the Requiem Masse, it's far too encouraging! I love the way you bounce between various motifs, If anything I'd maybe cut down on the loop towards the end, allthough as listen again I realize i only got frustrated at the moment that it changed, i don't fault you for that but I was just hyping for the lead out. I think if you broke it down at the last section with like a different rhythm or maybe a little less full on, something to turn it from its theme Into the ending. I love the It was a Nightmare though, hahahaha.
This is some high caliber stuff my friend, I'm not particularly into as much of the dubstep glitchstyle but I know fine work when I hear it. Keep up the incredible work dude. Truly an inspiration.
Sorry for any typos I'm just writing off the top of my head.