Showing Title for the second time and for THIS LONG was non-essential, you could just show window, before showing credits, and put some gear-up sounds on background (like taking the keys/ putting the shoes... etc.
Dubstep is a BAD idea , if you want to scare people, we're here survivng, not shooting in aliens with dildo-guns.
Also i noticed, that Matthew have permanent grumpy face, even on a photo with his son.
Everything else is near-perfect:
Voice acting and soundwork is decent, ambient music was fitting perfectly, until dubstep happens.
Animation is incredible, especially 3d effects.
Sorry for my poor english.