Seen it! Big outing with 6 of us: me, my brother + fiance, my sister, Gia (old mate of mine from 6th-form + friend of my brothers) + his mate Luke.
I have been trying to organise to see Gia again for about 3 or 4 years, so I'm glad it finally happened - all previous times (there were quite a few) someone dropped out or whatever event got cancelled.
The film - it's better than the other two. Apparently that's the same for the books too. I won't spoil it for you in case you've not read the book or seen it, but there's lots of battle scenes, the ring thing is resolved, and the special effects are good. None of the views quite made my jaw drop in the same way as they did in the first one but it's definitely worth seeing.
Saw the trailer for Troy (Troi?) again - might be interesting, otherwise I haven't the faintest what the next film to see is.