Now select two players, and on the handicap screen push left so that the red bar moves about a quarter of the way into the player one side and back again about six times until the screen flashes. After this has happened, cycle through the opponents and after the sentry droid, there she'll be. Player two can now play as her, with special moves being: down, towards, up, for a mutation; or down, back, and up, quickly, to melt and reform.