BURBANK, Calif.--(BUSINESS WIRE)--In celebration of International Ninja Day, Warner Bros. Interactive Entertainment, TT Games and The LEGO Group today announced the next installment of the highly popular LEGO Ninjago franchise, LEGO® Ninjago™: Shadow of Ronin™, which comes to the Nintendo 3DS™ handheld system and the PlayStation®Vita handheld entertainment system in Spring 2015. Developed by TT Fusion, a subsidiary of TT Games, the latest LEGO handheld game delivers an untold story of the LEGO