"The Roommate" is a lower mediocre psychological horror film with a REALLY pretty cast. It was better than staring at a blank screen, but not by much.
"The Rite" is a pretty good exorcism movie (and isn't it strange that "exorcism movie" is its own sub-genre?). It is certainly better (once you discount the historical significance of the earlier film) than 1973's "The Exorcist", but that isn't really difficult. I was amused by the fact that all of the movie's aunts and mothers seemed to be former beauty queens.