How did Sony turn the PS3 around but Nintendo couldn't do the same with Wii U?

[PenguinZ]

They're making a profit... Which is the major goal of business right? I guess people would rather look at number of consoles sold to indicate success, but at the end of the day, the PS3 was a financial failure for Sony... And is the Xbox brand doesn't seem to have the word profit in it's dictionary.