I don't think people understood this story at all....
I don't think people understand that this movie has nothing to do with Batman or Selina Kyle story. It is a separate story about a woman that dies and gets resurrected from cats but these cats are like mythical Egyptian cats so she wounds up gaining abilities like strength, senses, etc just like a cat. She plays by her own roles just like a cat would do. Also if the audience actually listened to the story, the older woman Ophelia had told the main character Patience Phillips (Halle Berry) that there are other "Catwomen" out there and to not feel alone.