Contentment = satisfied, right? When he asked God what more God wanted from him it was because he was completely exhausted by His 'trials' and unrelentless suffering put on him. I think he said "I've lost everything, what more do you want from me?"
Yes. The 3D is amazing, it really draws you into the beauty of the scenes. There is one scene, flying fish scene, they added black bars at the top and bottom to 'trick' you into thinking that the film space is between the bars... instead, the flying fish actually can be seen on/overlapping the black bars - this makes it feel as if the fish is flying out of the screen.