Interesting premise, but the lack of energy and focus drags the plot to an unsatisfactory ending. To make a comedy about the cultural paternalism of USA and Europe over underdeveloped countries has a merit on its own, but such an idea deserves a much more crafted narrative talent in order to balance the adequate mix on comedy and social commentary. The cast is very good, and most of them seem to do their best effort to fulfill the premise, however, the result doesn't make them justice. Even the decision to make their characters having their actors actual life names it's uncomfortable and seems exploitative, and leads the think the director wanted to make some kind of fake doccumentary with voyeuristic overtones rather than a reality movie with aesthetic values; perhaps the most accurate metaphor to illustrate this condition is the almost explicit (unsimulated?) sex intercourse performed by Irène Jacob and Jerôme Kircher -who are wife and husband in actual life- that lacks any true chemistry, eroticism, or even excitement, which is a missed point to a movie that promises to be a sex-driven anthropological satire. However, there is some good material in the DVD extras that makes it worthy to see.