I got dragged along to the cinema to see this but really enjoyed it and thought Kutcher played a really great role. I probably didn't enjoy it as much as I should have though due to not really wanting to see it and also being in a permanent 'IMDB Goofs' mode and noticing errors such as the 'stigmata' scene in the prison.
Borrowed the DVD from a friend and sat though properly, enjoyed it much more second time around, especially with the ending the director intended me to be sitting on my sofa to view.