All the 4 Twilight movies
MY GF borrowed the books and since I was bored and had nothing else to read, I read them too. Surprisingly I liked them for the most part. (If the writer culled all the "I love you, isn't he beautiful blah blah, just hurry up and bite the chick already - basically half of each book)' they could have been good.
Since she liked the books, the next step was to watch the movies. I fell asleep through two and only half watched the others. As stand alone movies - they fail. Like the Harry Potter films, it's practically a given that you must have read the books first. So much detail is left out that if you hadn't read the books you'd be left going WTF? Pretty weak and lazy execution.
A twihard I most certainly am not.
But credit where credit is due. The main 'human' character, Bella is just as selfish and annoying as she is the books.