Go see Shortbus instead
A sexually explicit film that is GOOD, and FUN and JOYOUS...and well made and even thought-provoking... is Shortbus by John Cameron Mitchell.
In other words, everything that this film isn't.
On top of which, Shortbus actually has good cinematography and a lot of originality and humour...
Oh, and GAY sex, too! (Probably why a lot of people stayed away... too bad for them.)
And of course, to answer the question in everyone's mind... Shortbus actually has real sex but is NOT pornographic in any way, specifically because the sex is not there to titillate but rather to express character and make the story move forward.
In fact, the first twenty minutes is almost nothing except sex...but it is used as a way to introduce us to the different people in the film.
So rent it out... it is certainly worth spending your money on more than this film. And the chances are, if you can get past the first 20 minutes, you'll end up liking it!