Interesting movie. Nicely done visually, good directing and acting. However the story is something strange. It is natural and has some weirdness at the same time. I don't think I completely believed it. For me it was like a fairy tale - you know it is not true but you can't stop watching it.
I doubt I would like to watch this picture again but it's definitely worth to look it once.
Note: it can be much more fun watching this movie if you don't know what is the story about (even trailer discloses too much).