I doubt that Wii's current success will be sustainable in the long term. I expect to see continuing decent sales for the next twelve months or so and then a steep decline.
Both Microsoft's and Sony's consoles will eventually outsell the Wii, gradually increasing the numbers of units sold per month as their software catalogues expand and their prices drop.
Both Microsoft's and Sony's consoles will eventually outsell the Wii, gradually increasing the numbers of units sold per month as their software catalogues expand and their prices drop.