RATING SUMMARY: in regard to the performers and their appearances, no one's looks or actions should detract from a scene. i don't expect a/v quality to be flawless, however everything should be clearly visible and audible. the dvd should have some extra content worth watching more than once. there is no plot or acting whatsoever in this movie. (i usually don't view those.) the "what its worth" amount is the price i paid for this dvd. THE FEATURE: un-natural sex is an non-traditional (oral and anal sex, some group, but no 1 on 1 vaginal sex) sex themed movie. before seeing this movie, i had already seen all nine previous un-natural sex movies. i was familiar with three of the performers: malaysia, alicia rhodes and katja kassin. i had pretty high expectations for this movie, as i rate all other 9 movies very highly. with this edition, diabolic integrates two full length bonus scenes and introduces us to a new director for this series. SCENE 1: tracy trixxx and jay ashley. jay fingers her ass. anal intercourse in various positions.