Sony Explains Why Its PlayStation 4 Costs $1,845 In Brazil : The Two-Way : NPR
PlayStation Plus March Update: Spec Ops: The Line Free for Members – PlayStation.Blog
Visitors play "Driveclub" with a Playstation 4 at the Sony exhibition stand during the Gamescom 2013 in Cologne August 21, 2013. Sony has had more than one million preorders worldwide for its
Playstation 4 Release Date News: Newspaper Ad Confirms 2013 Release In Europe
Original (2013) PS4 | TechRadar
The Evolution of the PlayStation 4 Controller | Visual.ly
Sony to launch PlayStation 4 on Nov. 15
Playstation 2 Perfect Catalogue 2004-2013
Sony sold 4.2 million PlayStation 4 units in 2013
/cdn.vox-cdn.com/uploads/chorus_asset/file/13062813/vitahero.1419980061.jpg "PS Vita review (2013) - The Verge")
PS Vita review (2013) - The Verge
When Did The PS4 Come Out? - PlayStation Universe
PlayStation at gamescom 2013: The best place to play – PlayStation.Blog
PlayStation 4 - Wikipedia
Evolution of PS4 (2013-2018) - YouTube
PS4 Review (2013) - IGN
Sony is dealing with PlayStation 5 shortage by making more PS4s | The Japan Times
PS4 Review (2013) - IGN
Sony's PlayStation 4 Eye is a $59 add-on, PS4 packs an upgradable 500GB HDD inside (updated) | Engadget
PS4 and Playstation Release Dates
Sony reveals the PlayStation 4 ahead of holiday 2013 launch (updated) | Ars Technica
Sony PlayStation 4 2013 - A new era of gaming
PlayStation 3 - Wikipedia
Sony will have more PS5 units ready for sale than they had PS4 units in 2013': PlayStation CEO Jim Ryan
PlayStation 2 manufacture ends after 12 years | PlayStation | The Guardian
