It all feels a lot like a glorified Cinemax sex thriller, with more love trappings laid over the sex framework to punch it up a bit.
Worth a look for some hot Sheryl Lee action, but not a lot else in my opinion.
a) How most of the westerners centre their power around the crotch areas, when dealing with relationships
b) What are the different ways of making your relationship with your partner, more sexciting....
These 2 aspects have put together really well, if that is what the makers of the this film were looking to do...
The movie can be heavy on the theory side at times, but the subject matter is intriguing. It's a movie that couples should watch together. Who knows? It may give some people ideas.