People take hardware numbers to mean the wrong thing just because a console sold 150million or 70million doesn't mean the user base is that big.
Failures have to be factored in from overuse. These are not considered as part of failure rates when technically they outlived their life. I havr over several ps2s myself due to wearing them out and also two PS3s atm. I got 2 Wiis also and 2 xbox 360.
Don't forget all the special edition and other colour consoles. I know people that have multiple PS2s/360s/Wiis etc..because they wanted to "collect" the limited edition models and they don't even know if they work or not as they have never been unboxed.
Therefore as userbases are HIGHLY inflated for me the clear winner is the one that makes the company most profit not revenue and this gen it was Nintendo.
From a games perspective well that is personal taste as this is where the answers will vary last gen.
