After hearing so much hype about this film, I eventually decided to see what all the fuss was about. Unfortunately it was a bit of a let down.
As another reviewer stated, Affleck's attention to detail with the film was excellent and he should definitely stick to directing more. But his acting is still as wooden as an ark which, for me, let the film down. No wonder he wasn't nominated for an Oscar!
It took some time to get into, but as the film went on, I became more intrigued with the plot. But despite the incredibly tense ending, I was still let disappointed.
It's far from the masterpiece that it's made out to be and I definitely wouldn't watch it again.
My advice: It's worth a watch but rent it first!