Housed in the former Batman Adventure building, opened in September 2012 and incorporated special effects, animatronics and 3D projections. The $9 million interactive dark ride attraction was manufactured by Sally Corporation, with additional technologies provided by Alterface, Threshold Entertainment, Bertazzon and others. Hollywood Stunt Driver closed and was replaced by its sequel on 20 February 2014, a revamped show that featured Showtime FMX motocross riders who performed more complex stunts than before. The $4 million Junior Driving School, where riders navigate a miniature Movie World replica, opened at the Kids' WB Fun Zone on 12 September. Built on the former Boot Hill Graveyard, the DC Comics Super-Villains Unleashed interactive precinct opened in September 2016. Its main attraction was Doomsday Destroyer, a Suspended Twin Hammer thrill ride designed by Intamin. Statues of DC supervillains (such as Harley Quinn and Scarecrow) were activated by RFID wristbands to interact with guests. The same month, optional virtual reality headsets were added to Arkham Asylum's ride experience.