Will the Future of Next Generation Consoles Be Regulated by the Companies That Make the Consoles Themselves

What does the future hold for consumers of next generation consoles… According to this post today from cnet.com
A tipster has told Kotaku that the PlayStation 4 is, named “Orbis,” and that it will feature an anti-used game system, offer no backwards-compatibility with PlayStation 3 titles.
And also there are rumors that the Xbox 720 May Not Play Used Games but will play Blu-Ray and (And Will Introduce Kinect 2) according to kotaku.com. What will happen to stores like gamestop.com will this eliminate the ability to rent games? Will it end the ability to try games before you pay the full price for them.