The movie "Shortbus" tries really hard to be classy. Unfortunately, there is no class in watching several explicit homosexual sex scenes over and over again. Hell, even the very few heterosexual scenes were just uncalled for.
Okay, putting all this aside, the plot focuses on a young female Asian sex councilor who can't achieve an orgasm. Without going into to much detail it's shallow and shows that all people care about are themselves and heaven forbid they can put love in front of sex.
The actors are a joke. In fact, I've seen porn actors more serious about there roles then this. Stay away from this especially if you are a straight male. There is no enjoyment in watching a guy shoot jizz into his own mouth.