Wii and PS3 aren't consoles I'd worry about. Still the console to worry about in Japan is the 360 when considering sales even if it did take this anomaly on the week haha.
Wii sales really now are dependent on game releases and holidays to keep up steady sales and of course it is the time of the year when sales are down in general. Wii will do fine later on this year when some more games release and of course the holidays.
Same really for the PS3 as it'll feed off new releases and brand.
360 however still doesn't have the brand appeal as the other 2 and will need consistent sales from this week to holidays to maintain it which is doubtful. But we'll take it week by week and see how 360 does this current week.
As for DS and PSP, it seems PSP has shown it doesn't have lasting power cause as PSP fell for the bad months DS has virtually stayed the same if not increased. Brand is always the thing that'll outlast the others and unfortunately for PSP it has always been DS. Riding off the wave earlier in the year did last awhile but was past due.
