I like Mila because of her fighting style MMA good fast mix of power fast hits and grabs. She's got a bug though which where if you get knocked to the wall and down to the floor, just keep doing her down attack punch move you cannot get up from that.
Also the Vita version as I saw you can "touch" the screen and the if you touch girls in their private parts they will do a "Kyaaa" animation and will leave them open for combo's.