Mileena has bad matches.
And to all those saying 'learn how to deal with alien', what is there to learn about being hit by random 5050 flips and stacked acid damage.
Alien takes its turn, ends it with acid, and then still hurts you on your turn through acid damage.
There's nothing to learn other than to pick a character that can actually punish aliens shit.
Alien by design is easily one of the most brain dead characters in this game, it's a shame really, we had a good last patch, and all of it was shat on by putting alien in the game.