even though the game is bad, it still really good, I mean there's a lot of evil versions of the Justice league. take Justice league crisis on two earth, we have an evil version of super man called ultra man, the evil version of wonder woman is called super woman, batman's evil version being an animal that eats bats, owl man, Johnny quick, the Aussie version of flash, power ring, an evil version of green lantern(Hal Jordan version). and here's another one, in Justice league dark : apokolips war, batman was brainwashed by darkseid to serve him as his right hand man, and even turn some of the JL members into mindless robots, and how can we forget, injustice, the game and movie shows how dangerous superman is, and in the 2th game of injustice, we play as both hero and villain, and if we picked superman, it is shown that batman, is in supe's control. if i was Waller, the four team i pick needs to be the real enemy of each members, blood sport would make sense, because he's superman's version of dead shot, Harley quin is one of the main member in the suicide squad, cpt boomerang so that a brit and Aussie can make great humor, but also great team up, and why not king shark, because i like this version of king shark. and some of the non playable character like ivy, her as a child make sense, due to plants do need to grow, i mean just look at a tree, a flower or a plant, toy man, i don't know much about him, and some of the characters as well. brainiac is an alien, and darkseid is an alien too. and again, in the Justice League dark :apokolips war, the hero's has to team up with the suicide squad(now lead by Harley quin/louis lane) and they won. if you don't like what i said, that makes sense.