Why Twilight is such a Hit?

Why is it that Twilight is such a hit?!

I guess it's because of the unusual Love story... If you dig deeper, it's creepy! But that's the exciting part of it! Most of all it's because most of the girls wanted that knight in shining armor! In this case with a twist! A modern Vampire with a conscience! Isn't that interesting?!

Actually Edward Cullen is not your perfect hero, not perfect at all! He's a predator and every person will go gaga over the vampires because that is their way of luring their prey. They have to drink you know! But he's most perfect to all the female species, simply because he tries his best to be perfect to Bella. As he said to her She's his life now!