New stage 4 has been added. Well, the old stage 1 is now stage 4 and there is a new stage 1.
Head-butt has been removed as it was over powered.
Aim assist (that was the old default style) can now be toggled off and on for gamepad players by pressing the Y button on an Xbox 360 style pad.
Gamepad controls are visible on the stage/character select screen when you press any button.
Music volume issues have been fixed and music now plays for stage 2.