OK, thank you for the clarificiation, Mr Blue
Now, taking into account what I liked in the Genesis movie, what would I like to see in the next Teen Bat movie...
(1). The same costume as she wore in Genesis. Prefer the bare upper legs and boots any day of the week
(2). Another knife fight. The one in Genesis was great!

Also have a large combat knife permanently as part of Bat's costume.
(3). A Chloroforming
(4). A no-holds-barred punch-up contest. If necessary, have Teen Bat grab items lying around (like bricks, a metal pipe or bar), and use them to beat the bad guys to a bloody pulp with.
(5). Eye gouging (ie thumbs in both eyes). Either on Teen Bat, or possibly by Teen Bat on a bad guy to finish him off.
(6). A topless finish, or failing that at least have part of Teen Bat's costume ripped, pulled or slashed off.
(7). Death by asphyxia as opposed to the more usual strangling would be different. Bad guys hand over her mouth and nostrils, or else you could do a chair-asphyxia-demise as in the excellent 80's 'Die Watching' movie.