I'm 99.9% sure it will be done coz the actors signed up for 4 movies.
Of course, they're not sure whether to do it in 2 parts like HP.
I read that S Meyer said it was too long a book to squeeze into one movie, but that she would be happy with "whatever works".
Don't worry . . . they'd be totally stupid not to do BDawn.
yeah jaspers story would be good too! a friend of mine said it would be good if they have the scene at the end, when jacob and bella are in jacobs bed, where bella tells jacob that she does love him but she loves edward more. we think if they did it just like the book that part of the movie would have everyone crying at the cinema. i would so have to take tissues! lol