I'm really excited. Particularly about Tyrion - I've seen him in a couple of other movies and he's an amazing actor. Theon looks perfect to me, as do most of the Starks.

Jaime and Cersei are very harsh-looking, but both of them are very attractive... just not sure how they'd look blond, which is kind of important plot-wise.

And the Rome town crier guy as Illyrio? AWESOME.