Huh. Not what i expected.
Very slick animation, and the song was great. Everything synced up very well (you'd be surprised how often it doesn't). Liked the small details, too; the lab coat pockets, the buttons and lights on the lab machines, details on the raptor, etc. They really do add a lot to the film. And naturally (and this was a beautiful touch), with all this technology, we find it necessary to kill our prey with the oldest weapon known to mankind: a big fucking rock.
The only problem for me was a little bit of the pacing. Because you were restricted by the beat of the song, some small sections seemed longer than necessary, like walking with the crate and growing the raptor. Note, though, that this is a very minimal thing; it doesn't detract by any measure from the quality of your work (which is quite great).
Now excuse me while i enjoy your other work.