Multiversus has the potential to be one of the best games WB has made but it's potential upcoming content can make the game go futher. the Lack of Content is recent Months is most likely due to Behind the scenes problems and a continuing discovery of Bugs and Glitches plague throughout as game creators seem to be more focused on ironing these bugs out.
WB has a vast library of Characters that can be used that could include Daffy Duck Yogi Bear Fred Flintstone Robin, Flash Green Lantern and Audrey 2.
Story Mode would be benificial to the game as well tournament play.
Continued Fan support is needed to help the game progress despite the the behind the scenes problems most likely taking place