PG-13 | | Animation, Action, Sci-Fi
Batman, along with a number of his allies and adversaries, finds himself transplanted from modern Gotham City to feudal Japan.
Poison Ivy's two pet monsters both carry a Chinese character on their heads: one means "poison", the other is the first of character of a Buddhist deity's name, as used by Uesugi Kenshin on his banners.
Harley Quinn could use a good ass kicking.
There are a couple of mid-credits scenes.