I saw the film for a second time yesterday, and I enjoyed it even more the second time!
I thought to myself "would I find the humour as funny? Would I find the action as exhilirating?" The answer was yes! Because I already knew the storyline and what happened I was able to just sit back relax and really be swept away all over again. The opening scene with the Kelvin seemed even more poignant to me and the scenes with Spock prime and Kirk even more moving. I also picked up little things the actors did which I missed first time: there's a scene where Karl Urban's facial expression is just like that of Deforest Kelly, scarily so and the last scene where Kirk enters the bridge as Captain was so Shatner like it was fantastic! All in all I was awed by the film and cannot wait to own it on DVD.