Why can't 360 and PS3 be as reliable as the Wii?

[BMaker11]

theRepublic said:

BMaker11 said:
It's already been proven that the fail rate of the PS3 and Wii are less than 1%. 360 is another story, but if you want to argue that the Wii fails .56% of the time, and the PS3 fails .60%, then you are a lost soul

How exactly was it proven?

http://www.computerandvideogames.com/article.php?id=167269

http://www.ripten.com/2007/07/03/failure-rate-xbox-360-high-as-33-sony-ps3-less-than-1/

 http://www.gamepro.com/article/news/129410/sony-claims-ps3-failure-rate-of-less-than-1-percent/

http://www.ps3vault.com/failure-rate-for-ps3-system-is-less-than-1-xbox-360-33-1730

http://gamer.blorge.com/2007/07/06/ps3-and-wii-failure-rate-less-than-1/

http://www.slashgear.com/chalk-one-up-for-sony-ps3-failure-rate-less-than-1-056079/

Google, my friend. Google