Very awesome idea. I love the sort of in the ground and back out quality. And the sounds were a great addition; it's hard to picture the piece without them. I was a little disappointed that the slow-mo didn't work very well for them; there were some areas where they must have used Twixtor or something (the distortion was pretty gnarly).The BTS also looked like a blast.
Yeah the glitchyness was charming, although I started to get sick watching the whole thing flip over and over. The added sounds were a really nice touch and helped usher in each new image.