I'm so annoyed at the Jensen criticism, he's not Dean Winchester. He did well in the movie and he absolutely kept all of my attention when he was on screen, he was magnetic. What were they expecting? Supernatural has had time to develop and make Dean into a brilliant character, this is a 2 hour Slasher. Ugh.
The movie has made quite a bit of money, though, and everyone is giving most of the credit to Jensen's appeal and fan base so he's an all around winner here regardless.