there will changes, obviously but i dont know if they'd make it as series.
if they decide to make a movie for every book i'm really hoping they make eclipse as passionate as it's told in the story. because it's very series and well...amazing.
but i doubt they can make any movie as good as the books.

One should never expect the book and its movie counterpart to be the same, but I do believe that Catherine was doing her best to capture the main points of Twilight and not veer away from the original works, when it could be helped. There is no way to cram everything from the books into the movie so there will be changes here and there to ensure that whatever scenes are selected for the movie would actually make sense. But I would not expect the movies to be better than the book. We should all see the movie as a separate entity and enjoy it for what it is.

there will probably be some of the passion, just not as much. i have never seen a movie with as much love and passion as the twilight books! I really hope they do a pretty good job in making the movie as much like the book as possible!