This movie is based on the 1989 Else Worlds comic of the same name by Brian Augustyn and Mike Mignola. The basic premise of this film is great. Batman taking on Jack the Ripper in a steam-punk Victorian era version of Gotham (London more-like). Batman and mysterious figures prowling the dark streets and alleys in foggy London (I mean Gotham !). What’s not to like about such a setting ?