Summary.
I see you added an intro solo from the version on Sheezy. It fits in perfectly in my opinion, however I think you should work on making it a little bit louder, and make it clear. I mean, I could hear it fine, but it sounded like you weren't used to playing it yet, so I think you should practice it a little, and then recorded it again on a final version with vocals. Other than that, it's badass!