I really, really like the part where they are walking on this sunshine shield. I won't spoiler what happens there - it's so amazing. The music, the effects, the drama of this scene ... just WOW!
I'm so happy I saw that on the big screen. Bought the blu-ray but it's not fully the same experience - I just don't have such a good audio- and video-equipment at home.
Second half of the movie isn't quite brilliant but definitely a movie worth watching in a cinema or with a big tv, nice surround sound and a fat subwoofer (three things i don't own).