There's definitely advantages to having all the games in one place, or in fewer places, but part of Nintendo's success and what makes their games successful is that they control the software and hardware. I doubt Sony and Microsoft could ever conceive of hardware like Nintendo's, and the games just wouldn't be what they are without it.
Veder Juda is hand crafted from EPIC FAIL, and is a 96% certified Looney; the other 4% is a work in progress.