I see how this could be art, all filmed as if it was one single shot and the theatrical skills of the cast. However, this is not entertainment. IMHO films need to entertain. After 45 minutes into the film, I was exhausted. I couldn't follow any more and I realized I actually didn't care if I didn't hear from this characters any more. I didn't connect/relate with any of them, so I stopped watching. So my review is just based on the first 45~50 minutes of movie, but that was enough for me to say STOP.