iSpot Japan review. Classic Game Room presents a CGR Undertow review of iSpot Japan on DSiWare for the Nintendo DSi developed and published by EnjoyUp Games. iSpot Japan is a classically styled game of "spot the difference." Players are shown two seemingly identical photographs, but there are actually subtle differences between them. It's your job to find those differences before time runs out. iSpot Japan takes players on a virtual trip across Japan, as each photo shows some kind of Japanese landmark or cultural staple. There are 150 pictures in iSpot Japan, as well as a fun multiplayer mode and three difficulty levels. This video review features video gameplay footage of iSpot Japan on DSiWare for the Nintendo DSi and audio commentary from Classic Game Room's Derek.