PlayStation 4 is used-game friendly, has no online authentication June 11, 2013 by admin Tweet Sony has announced at their E3 2013 press event that the PlayStation 4 has no restrictions on used games, and does not require any online authentication when you’re playing disc-based games Read more… Neowin Related Posts:PlayStation Showcase is set for May 24 with "several…Sony may be planning a big PlayStation Showcase…PlayStation games on PC may be getting Trophies supportPlayStation Showcase 2021 planned for September 9…Sony scouting AdTech companies to insert ads within…