pretty trippy, but in a good and groovy sort of way. love the animation: it kinda harkens back to some of the older styles. i would say like Yellow Submarine, but it's been a while so that might be a bad example.
your application of simple colours is warm and friendly, almost whimsical, although particularly given the music you provided, it seems more like you're dead set on putting me in a trance. i'd say you're doing a mighty fine job. i could certainly listen to that for a good long while before i got tired of it, that's for sure.