A quote in this trailer for Polisse says that it´s like a whole season of The Wire crammed into a single feature film. You could read that to mean that it will be utterly incomprehensible. Or, on the other hand, that it´s a complex, multifacted look at the crime from both sides of the thin blue line.
Even the entire run of The Wire didn't have as many truly ridiculous slow motion shots as this trailer, however. Which is to say 3. They´re all of the same actress, bizarrely. Perhaps she doesn't exist on the same temporal plane as the rest of us.
Incidentally, and I´m telling you this in case you frequent pub quizzes regularly, Maiwenn, who co-wrote, stars in and directed the film, was the blue singing alien in The Fifth Element.