I braced myself for awful when I caught the trailer the other day, and was surprisingly intrigued. I don't think I'm sold yet, but this movie has my attention.
Keep in mind that during movie trailers/Commercials, the goal is to show you the parts of the movie that Hollywood execs want you to see, and in comedy movie trailers they're often wrong. Remember all those old ad-spots for the first couple seasons of King of the Hill where they'd find the couple seconds of show footage that made it seem low-brow and risque, when it was really just a few well-justified seconds of the show? Nuns in bikinis and lobster-groin-crunches don't give me much hope for this movie, but it might just be the most test-group-friendly bits we're seeing. Right in the middle of the trailer is a true-to-form, actually-funny, well-choreographed stooge fight. If the movie can bring more of that, then it might actually work...
Like I said, I don't think I'm sold, but I see faint glimmers of hope...