It's a intriguing story, great idea. Hard to understand at first, it's one of those movies where you're in the dark till the last 20 minutes. The acting is BRILLIANT! Only thing, which I find common for many french films, is that sometimes you feel the lack of background music; even if music is a key element on this particular film. It's a drama and it's a good drama. It's real throughout the film, maybe the way in the end you discover the connection isn't exactly my cup of tea but still. After all it's beautiful and enjoyable.