Fighting games these days are pretty much guaranteed a revision or two, Super Street Fighter IV: Arcade Edition, Ultimate Marvel Vs Capcom and the like. Netherealms Superhero fighting Game Injustice: Gods Among us is the latest to this category. Like Mortal Kombat: Komplete Edition, The Ultimate edition of injustice will include all of the DLC characters, it also gives you 40 extra character skins and 60 STAR Lab missions. All pretty standard stuff you should expect from revisions like these. However the most surprising thing about this is that while Injustice: Ultimate Edition will be coming to the Vita and PC like Mortal Kombat did, Injustice is stepping it up by also coming to the PS4. No word on it coming to the Xbox One though.
Injustice: Ultimate Edition will be available on November 12th in North America, and November 29th in Europe. As per usual you can expect Australia to be bundled in with the latter of those two.