By Ishaan . June 10, 2013 . 7:43pm
PlayStation 4 will not impose any restrictions on used games as far as disc-based games are concerned, Sony announced at their E3 press conference this evening. You’ll be able to trade in your games, lend it to a friend or sell it to another person.
Additionally, PlayStation 4 games will not be required to be connected online for single-player games, nor will they require any kind of authentication.