Just went to the 9:30am screening with my brother earlier today...
I thought it was OKAY. not bad...not good, just OKAY. I'm not saying it sucks or anything thou it is still an interesting movie. Even thou it was a 3hr movie, in some ways I feel it was rushed. But of course I love the special effects and all that action stuff in it...it was pretty cool.
Dont be surprised that there is afew changes in the movie from the book thou...after all, it's not so bad once you see it. However, for any of you have not read the graphic novel first, I would definetly recommend you to read the book before you see the movie for a better explaination.