Nintendo's most profitable platform is HandHeld Gaming. They will never want to let that go, they will keep pumping HandHelds out until the market for them shrivels up and dies.. (I'm just guessing here, but it pretty much makes sense.)
Sony? They are questionable. Since they are in both the HandHeld Market and Cellphone Market they might have to choose which is more important to them in the end. (Which is more profitable?)







