It's really weird how the lower bitrate version has "waves" of compression artifacts. I could focus on the image fine for a few seconds, then lose the whole thing when youtube sent me junk. I wonder what the technological reason for that is.. I would think the artifacts would be constant.
At any rate, viewing the song in full size at max resolution makes it infinitely more watchable.
Is a cute gimmick, glad they stuck a sailboat in at the end.