These are all the reasons why Harry Potter is better than Twilight.
1. Bella is a Mary-Sue. She's perfect, (urgh), never does anything wrong. Okay, she's clumsy. That's still not a flaw, and she's only clumsy when she needs to be.
2. Harry Potter has a PLOT. To find the Horcruxes, and destroy Voldemort and his Death Eaters. What's Twilight's plot?
3. J. K. Rowling uses words that she knows the meaning of. I read the first page of Twilight, and was like "Stephanie Meyer uses complicated words to make her sound impressive. That word should NOT go there..."