The Wii U didn't innovate on this: Sony has been allowing developers to self publish on the PS3 and PS Vita for some time now[1]. This is just a continuation of

The Wii U didn't innovate on this: Sony has been allowing developers to self publish on the PS3 and PS Vita for some time now[1]. This is just a continuation of that policy into the next generation. Much of the news coming out of E3 for Sony has been "we're not changing our policies, unlike our competitor". [1]: http://us.playstation.com/develop/ http://us.playstation.com/develop/