I've walked out of "Air America", "Communion" and I would have walked out of Star Wars episode II, but I assumed my missus was enjoying it, she assumed I was and neither of us mentioned the fact that the film was utter shite
It put me off the cinema so much, I didn't go again until FvsJ
If the MPAA want to blame something for falling cinema attendance, they should be knocking on the door of Skywalker Ranch (If I ever see George Lucas, I'm gonna demand my money back and the equivalent wages for the 2 hours he owes me)