Personally, I'm slightly disappointed with Tim Burton's work on this one... The mad hatter is portrayed as the star of the story, while in reality he only appears in two scenes. In the book at least.
BUT! It looks good nonetheless and I'm excited as well. ^^
_________________
“'But I don’t want to go among mad people,' Alice remarked.
'Oh, you can’t help that,' said the Cat. 'We’re all mad here. I’m mad. You’re mad.'
'How do you know I’m mad?' said Alice.
'You must be,” said the Cat. 'or you wouldn’t have come here.'”