I was all set to give this 9/10 and be like "bla bla it's a great piece for a film but as a standalone it doesn't work as well" but then 3:37 came and made me realize it would be stupid to give this anything other than 10/10.
You did a fantastic job here and I'm as impressed by the execution as I am by the change in direction from your past stuff. Seriously, if someone came up to me and put this song right next to music from a mainstream film, I would have trouble figuring out which was which. Mixing was perfect, and I really loved those crazy buildups that drop into something quiet - that's such a cool idea. While I'm listing things I loved, the techy percussion at :43! That stuff is great.
This is one of those special songs that I hear on Newgrounds that reminds me that I have a lot more work ahead of me. Thanks for the inspiration, and keep at it - not that you need me to tell you that :)