The "Mayhem Collection" DLC for *LEGO Batman: Legacy of the Dark Knight*, featuring the Joker and Harley Quinn, is now available!The “Mayhem Collection” DLC for *The LEGO Batman: Legacy of the Dark Knight*, featuring the Joker and Harley Quinn, is now available!The "Mayhem Collection" DLC for *The LEGO Batman: Legacy of the Dark Knight*, featuring the Joker and Harley Quinn, is now available!The "Mayhem Collection" DLC for *LEGO Batman: Legacy of the Dark Knight*, featuring the Joker and Harley Quinn, is now available!
