I think it looks great. For the most part, I think it could be sped up, but just ever so slightly. It's actually pretty much perfectly-paced, as is, so maybe you don't change that.
I would, however, significantly change the pacing of the opening graphic. I get what Nick is saying, in that it doesn't actually relate to the product, but I think it's worth keeping in, simply for the "ooh-ahh" factor. But if you keep it in, I would make it much faster. Not only would the increase in speed get us to the essential info, faster, but I think it'd look really slick, if it had more of a Transformer-esque super-fast robotic change kind of feel.
Nice work!