Via Siliconera: characters from “The World Ends With You” (Subarashiki Kono Sekai) make their Kingdom Hearts debut on Dream Drop Distance. Dream Drop Distance is the seventh game from Disney and Square Enix’s Kingdom Hearts series.

Kingdom Hearts 3D: Dream Drop Distance hits the streets 29th March 2012 in Japan. A limited edition box will have a specially-designed 3DS bundled with the game — price still not out as of this time.