Why do people think Twilight is so lame?!(i do, but sill want to know, lol)?

i hear alot of people saying Twilight is lame,, i think so but why? is it cas we dont lik our men to sparkle or is it cause they are all loseres??lol i am writting a book Called."Blood Feud." its about a girl whom is born a vampire and werewolf but she doesn't know what is happening to her all she ever knew was that she was a vampire, and now there is a fight between the vamps and the wolfs over damonants and she is stuck righ smack dab in the middle and she falls for a werewolf posing to be vamp in a vampire colledge. now you tell me does myy book sound more better than Twilight or what?!