Ken McKown writes: Fighting games on the Vita have become pretty commonplace, which is why I wasn’t surprised when Warner Bros. announced that Injustice was coming to the handheld. This Ultimate Edition includes the original package, along with the six DLC characters, 60 new S.T.A.R. Labs missions and even all the skins released as DLC over the past few months. That is a lot of content packed into one tiny cartridge. The question is, how did it translate to the portable world?