OUTRAGED
After carefully analyzing this video for the third time, I've formed a hypothesis that perhaps you were NOT actually playing the song for the entire time! For example, if you freeze the movie at 3,573 frames in, you'll notice that one of the wires in the re-assembled guitar is hooked into THE WRONG BUTTON! You can't fool us, good sir!
(Seriously though, cool video -- and I already sympathize with how many "U WHERE N0T TEH ONE PLAIYNG" comments you're going to get...)