Gotye himself (Wouter 'Wally' De Backer) has been kind enough to sweep up the avalanche of YouTube covers spawned by his song, Somebody That I Used To Know by remixing all the remixes into one, all-encompassing remix. His gracious way, perhaps, of saying, 'Thank you, really. That's enough already.'
So please, for the love of God, don't even think about remixing this remix. I can't very well collect a paycheck if the Internet collapses in on itself.