What.  What.  WHAT. 

This question is only about a trillion times worse than the books-movies one.  This question is the equivalent of a thousand puppies being run over with a steamroller driven by Attila the Hun.  I am repulsed.  In addition to the endless stream of reasons that I could provide you with, allow me to suggest that you check out the following blog for some good, solid evidence on why exactly Twilight is an abomination to literature: http://reasoningwithvampires.tumblr.com/