I think it would be wise to have read the book prior to seeing the movie, all in all it was as good as it could be for only a 2 hour movie. Another half hour and some added dialogue between Edward and Bella, embellishing on the importance of the song he wrote for her, and drawing out a little more of the action packed ending, would have helped things along. I thought the actors chosen to play the main characters were great, especially Edward, Bella and Alice. James was a perfect choice for the "bad guy"! I loved the way they ended the movie, which is a perfect lead in to the next book/movie. I had a great time with my daughter and daughter in-law, and would recommend going in to this movie with the intent of having fun.