To my complete surprise, this movie was hilarious.
Not the greatest comedy ever made, but when Dane Cook was being an a$$hole, I was laughing my head off. Unfortunately, the film takes the incredibly predictable turn where he falls for the girl he is supposed to be annoying, but other than that segway into boring predictability, it was actually very funny. And when Cook finally realizes that he has stolen his best friend's girl and tries to steer her back to his friend, the results had me rolling. I was prepared for the last 30 minutes to be a boring chick-flick-type turning-into-a-better-guy eye opener as Cook realizes he doesn't have to be an a$$hole all the time. It started that way (zzzzzzzz....), but then WHAM! he hits us with the wedding scenes. HAHAHAHAHA!
I'll stop ragging at Dane Cook for lame attempts at humour in such awful dreck as "Good Luck Chuck" because he has made up for it with this film.
R.