The media create weekly numbers show:
NDS 94,339 (dropoff)
Wii 39,371 (another dropoff several weeks running)
PSP 22,196
PS3 18,068 (slight increase)
Now people are saying Wii is not sold out in Japan anymore, this does not appear to be a supply issue. Further people are actually now saying that with it's lineup this year PS3 could start outselling Wii in Japan later this year...
Japan is the base for all the recent Nintendo hype and it would be a big negative sign if the Wii began to slacken there..i