From the art to the concept, from the voice actors to the direction itself... the whole movie is a piece of art. Each scene is beautifully done, truly. There's no other words than I can use other than, stop reading and go watch it. You're missing out on a true gem....
PS: I would go for the original Chinese one, not the dubbed one. And don't tell me you can't read subs, it only takes a couple of mins if you ain't used to it yet.