I'd lower the volume of the backing track if I were you. It to me is covering your guitar a little more than I like. The playing is great bro! I'm a big fan of Satriani and Eric Johnson and this is going in that direction!
What software are you using to record this? What computer setup? Pedals etc? You've got some very nice tones coming out of my speakers here other than that backing track :D Don't get rid of it COMPLETELY just lower the volume of it... if you can. It seems to override your playing just a bit.