wataru wrote:Batgirl in the original comics was Barbara Gordon's daughter who trains to become Batgirl, becomes paralyzed and becomes Oracle.
Batgirl in Batman and Robin is Alfred Pennyworth's schoolgirl daughter come to take him away from being a servant to Bruce Wayne and ends up becoming Batgirl because Alfred thinks she can do good.
Then there's Batwoman, all the alternate Batgirls...
...so yeah how she acts in a movie with no connection to any other Catwoman or Batgirl history is irrelevant.
You're using a really bad example from a really bad movie. That really shouldn't count.
Joel Shumacher had no idea what he was doing with the characters he had. Christopher Nolan, on the other hand, has proven himself to know what he's doing with Batman and his friends and enemies.