Sounds like you don't have a cab emulator on a possibly digital distortion plugin. I recommend NadIR (free) -- you can find impulse responses free online, notably coveted boogie mesa impluses.
Overall this isn't too bad, some messy chord changes but it mostly sounds like you had an idea of what you were doing -- no oh-crap moments. Guitar is way too loud though. I can't hear the drums at all. Turn it down. It would be nice to hear this guitar line double-tracked. There are tutorials for this.
The riffs around 3:12 aren't bad. Liked 'em a lot. A nice change from straight 8th notes.
I would also like something more than a single track guitar and the same drum loop.