Music: the song is amazing. The singing is celestial, and the beat complements the animation, being fairly slow-moving and simple towards the start, hasty when the animation starts to speed up, and droning towards the end.
Video: although the art style is fairly simple, the art is still good, and the animation is extremely fluid The way outlines and shadows constantly change colours is mesmerising. That being said, I didn't like how gross and, more importantly, nonsensical it got towards the end. It really just explodes into chaos, even though the first half definitely could have lead to an ending more grounded in reality.
Overall, it's worth watching for the song, just turn your brain off towards the end of the video.
