My bad thanks for the correction but this time she is actually making a appearance. Because this is cameo but she never played a major role in the other movies.
With how Gordon looks. She could be older than Dick since he doesn't appear in this movie.
I never liked that Babs design. I rather like her other looks. I mean Donna made a cameo but she didn't really make an impact. So it's great but a little weird for them to have her cameo but not use her