I don't know what they'll do, but I do think they'll have a much more difficult time dominating the next gen than they did this one. All the casuals, seniors, etc... who bought the Wii are not the type for upgrading and staying on top of the lates releases.
edit: I'm not saying that only casuals and seniors buy the Wii so don't flame me, but it can't be denied that they are a significant portion of the userbase.








