Why Batman TAS Batgirl was better than she was in TNBA?

Reasons to why Batman TAS Batgirl was better than she was in TNBA? or not.

I honestly don't really care who's better.

You didn't find one better characterized over the other?

@ganon15:

Not really... Maybe TAS Batgirl was a little better.

How are they not the same character?

that's what I was thinking

@mrmiracle77: Same person, but they were portrayed differently in both series. It's like comparing Hawkgirl from Justice League seasons 1 and most of season 2 to how she was post-Starcrossed. Oh yeah and she had a different design on both shows.