While the Wii will sell more consoles, the X360 will sell the same or more software each year.
And for my JL style "Are you mad?" prediction: PS3 will not sell more than 20M units, and sony pulls the plug in March09. No PS3 losses for fiscal 2010 for Sony!
Trying to convince me the Wii is a real adult game machine 'if you play it right' is like trying to convince me Tofu tastes great 'if you just cook it right'