PS4 doesn't restrict used games or require an online connection

PlayStation 4 will impose no new restrictions on used games, and you don't have to be online to play it. Sony Computer Entertainment America CEO Jack Tretton grinned onstage at Sony's E3 press conference as he countered many gamer's greatest concerns with the next generation. "We believe in the model that people embrace today with PlayStation 3, and continue to demand," Tretton said. Users who purchase