This song is amazing... once you hit around 1:15. Before that is kind of bland and not very funky. Still, I know enough of Audacity to make it work, so it's still a solid 4!
I'll explain it mathematically:
Cool part here = ending => I have to edit it + I'm not good at editing music => CRAP => I can't use it for my boss fights!
Anyways, very nice!
Please contact me if you would like to use this in a project. We can discuss the details.