User blog comment:Oneanimal/Injustice Mobile 2 Thoughts?/@comment-2218433-20160726024621/@comment-28738889-20160726030407

I think carrying over progress from game-to-game would be a huge thing. It would be awful for the devs to essentially erase two and a half years of work for some people who have every character in the game to E7 and then they have to go back and do it again from scratch. I agree with you that new WBID unlocks would be quite cool to add in, and that it could act as a middle ground between the first 2 Injustice games. However, the character roster is expanded quite a bit between the two, so I'm not sure that there are any characters from the first that would be missing from the second (the first had 30 total including DLC) even with the new ones added in.