Ask Google. The Japanese language version of the search engine catalogues the most popular searches. Those automatically pop up when searching. So what displays for the Nintendo Wii, the PS3 and the Xbox 360?
The thinking here is that by listing what Japan searches for, this will provide a window into what the country is interested in and even concerned about regarding home video game consoles.
Nintendo Wii
Nintendo club
Nintendo DS
Nintendo repair
Nintendo DS software at a glance
Nintendo home page
Nintendo use
Nintendo DSi
Nintendo Wii software
Nintendo stock price
PS3 software
PS3 price
PS3 new model
PS3 software ranking
PS3 modding
PS3 media server
PS3 mk2
PS3 save data
PS3 HDD swapping
PS3 wiki
Xbox 360
Xbox 360 Elite
Xbox 360 Arcade
Xbox 360 modding
Xbox 360 Call of Duty Modern Warfare 2 Limited Edition
Xbox 360 Call of Duty Modern Warfare 2 Limitededition
Xbox 360 wireless game adaptor
Xbox 360 wiki
Xbox 360 software
Xbox 360 controller for windows
Xbox 360 hard disk
Since the Japanese language doesn't have spaces per se (there are dots, though), I tried searching "Xbox360" and turned up:
Xbox360 software
Xbox360 modding
Xbox360 price
Xbox360 breakdown/failure
Xbox360 wiki
Xbox360 controller
Xbox360 software at a glance wiki
Xbox360 Elite
Xbox360 HDMI
Xbox360 mk2
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