Finally got a chance to see it in the theater and glad I did. I think alot would be lost in the translation to DVD. Very sharp writing, award worthy acting and excellent direction. The camera's POV was exciting, interesting and informative in almost every frame. Not easy to do. They put you directly inside the situation and created a rare tension. I was legitimately anxious throughout the movie. As mentioned the revenge mission was the one weak link but that was easily forgiven within the context of all the other good things this film had going for it. The short guest spots worked well too. Sometimes they can distracting but here they played very well and made the movie that much better.