This quite classy and unique, I must say.
But the one thing that bothers me is that that the beat just doesn't make any sense to me. I don't know if you were trying to do drum and bass or being all bad ass drum box old school or something, but all the other elements are just in a different style and don't sound good with them. Though everyone is all OH GOD NO HE SAMPLED A BEAT OH NO IT'S THE FUCKING END OF THE WORLD BAN THIS DUDE!!!!111!!113!@2111, you might want to check out "The Missing Suitcase" by The Herbaliser (your remix sounds similar to it in style.) It's like the epitome of bad ass spy car chase scene music but has that specific cut-up and sampled breakbeat feel to it.