Here I was judging you by your review. Surprise! You're quite talented. I'd swear that you used real drums. Those sound fantastic, very lifelike. In a personal preference though, I feel as if you put the drums in the front of the music, and didn't leave much room for the guitars to shine through. However, take that as you will, as I am a guitarist, so I like the guitars to be more present :P
The composition is pretty good, changes it up quite a bit, but keeps the general idea of the song. Plenty of movement, and diversity in the drum work.
Keep at it man! Branch out though, don't use this as your only branch to get music out there. Use soundcloud, reverbnation, bandcamp, etc. If you can, get a band together! Plenty of people would love to jam out to something like this at a concert!
Look forward to checking out another track!