This sucks...but SO much potential.
Ruby Rose and Camrus Johnson are perfect!
1. I love heroines and all in favor of showing a lesbian relationship, but a heroine, female villains and lesbian relationships is too much estrogen. Not that there's anything wrong with that but it's too lopsided, skews the social balance and makes the show awkward. Give her a solid male nemesis.
2. Scrap the wig...she looks like a circus clown. Her look should be smooth and tactical.
3. Better writing, inject a little humor...maybe better (more witty) banter between Rose and Johnson. Maybe Johnson could resent her replacing Wayne and messing with his stuff. Having her win him over is good for a season and adds a nice dynamic.
4. More or better action, this is a comic book superhero not Nancy Drew.