When I saw this movie, I was on the one hand overwhelmed and on the other hand very disappointed. It is a tragic and in some parts surrealistic comedy that is standing close to Bertolt Brecht's theater dramas and his V-effect and the German Dadaism-Artists. It may be considered as a sequel or even as a conclusion of other Coen - movies OR as just a big piece of humbug. I myself was thinking between these two aspects for a long time. And I came to the conclusion that everybody has to decide for himself. The thing that was really fascinating were the characters: real types - to speak in the traditional language of drama - not complex protagonists made me think about the sense of this movie. And to come back to the title of this comment: It is really a thin line between a very complex piece of film-artwork and rubbish. Decide for yourselves!