When I saw "Va Savoir" in theaters, I loved it so much that I stayed in my seat for the next showing (with the film's lethargic 154-min running time, that's around 5 hours or so) and I enjoyed every second of it. I just love the characters in this film. The way they talk, the dialogue, the situations and places they find themselves in, all of it magical. I do not understand people saying the film is enjoyable, but not heavy or a "major Rivette", which I wholeheartedly disagree with (I find this to be Rivette's best work since "La Belle Noiseuse"). I have seen the film around 6 or 7 times and have yet to tire of it. For anyone looking for a charming, intelligent, hugely entertaining, and romantic movie...this is it. Highly recommended.