a great surprise. not only for the theme, not exactly for acting. but for the admirable art of detail, for the precise tension, for music and for the traces after its end.a film who has the gift to give the emotions of a passing way. a film about small , ordinaries things. nothing complicated, nothing too special. only a story about people, world, error and justice. each of that does it more than a movie about the teenagers difficult cases. short, it is an useful movie. for its artistic virtues. for carefully build of story, for the lead character who translate the life profound sense in a not common manner. a film about pillars of existence. in right manner, with delicate force.