I applaud the effort but this is a really terrible movie, and the scenes in the short are also pretty bad. I noticed some smart trims but at the end of the day this just isn't a good source to work with, in my opinion. The password stuff is terrible, the costume is ridiculous, nobody else is ever consulted about Batgirl, the Poison Ivy stuff is laughable, sorry the source just doesn't work for me.
OK at best.
Characters completely non developed, with no outward motivation.
Rewatched a second time, this time viewing it as a cartoon.
Better than Smurfs, not as good as the Animated Batman series.