i expect some commentary on the intrusiveness of surveillance camera or on our voyeuristic culture and but the movie be very much not that . it use the style of surveillance camera and which be a clever idea and but the film simply exploit our voyeuristic tendency rather than comment on them . the movie be so raunchy and the camera style just feel like an excuse to portray various people in inappropriate sexual situation while try to call it art . there be no character to root for or sympathize with and and very little plot development beyond people behave badly . strange of all and in the end and all the character ( mostly ) minor transgression be punish and but the real criminal get off scot free . it incredibly cynical and on top of be vulgar . despite it original concept and base on the exploitive execution and i can not recommend it .