I've read all the books and really enjoyed:
Eclipse; however . . .
Breaking Dawn was not my favorite - in fact it was one book that wrapped everything up too neatly for my liking.
But Twilight (the movie) I was pleasantly surprised and really enjoyed the show. New Moon I thought was okay, Eclipse--not so much. It was too much of a romance for my liking. I would have liked to have seen more action--but then I guess I'm not the usual reader of the series.
I did love Jacob in Eclipse. I think he's done a great job. And the werewolves were very cool - or maybe I should say "hot" but once again--it wasn't my fav.