I don't think it's impossible for PS3 to catch up with 360, by all means I think it's likely to happen. But Wii is out of the question, now THAT is impossible, and Nintendo hasn't even begun to load its guns.
360 may be safe from PS3 for the moment but in another 2 years I think they'll at least be neck and neck. That's never going to happen wit hthe Wii, and most arguments that claim that it could/will happen usually revolve around some absurd notion, like how the Wii will become 'outdated,' that HD televisions have more impact than actual game libraries, that "Casuals will stop buying it" when no one can even guage how many 'casuals' are buying the system in the first place let alone agree on what a 'casual gamer' or game is.
Tag - "No trolling on my watch!"
