I think that Wii will definitely get to the sles numbers of the PS2 if current trends continue, but I would have to agree that I don't think any oft them will have the kind of 3rd party support that PS2 did.
I disagree with the idea that Sony has the best chance simply because they've done it before, and the idea that MS is the only one standing in their way. MS is the first rival most definitely, but if that battle is ever decided then they still have Nintendo to deal with.
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