The Europeans do this kind of film so well. You let ordinary people in a fairly common situation play out a theme. It poses questions that all of us can relate to and therefore and at the same time, entertains. No need for explosions, cartoon violence, or impossible crisis after impossible crisis. Therefore the emotions revealed are subtle and appropriate. (Think Manon de Sources for example - although this is not as good)! Some of the camera work in the mountains is so straightforward yet produces breathtaking results. Artificial avalanches are created to preempt natural ones and provide safety for the snow lovers. You could almost be there. The actors are relatively unknown so there is no baggage, no false expectations, no subliminal 'hierarchy of the characters.' It's what gives the story its power. I saw this at a film festival which shuns Hollywood's attempts at drama ( thankfully) to bring nuggets like this. I know it went down well at Cannes and its failure to get an award surprised some.