Injustice was an enjoyable fighting game with solid mechanics, even the solo mode had a nice story. The combo system and the control tasted different than Mortal Kombat series. If you had a good time with the product, the next year we could have Injustice 2.
Gameblog affirm (quoting one of their sources) that Injustice 2 is in development for PS4, Xbox One and PC. The game could be ready to hit the shelves on May 2017.
That date would be two years after the release of Mortal Kombat X, therefore, the rumor is plausible to be accurate. Please, NetherRealm, this time release a proper PC version.