PlayStation 4 redefines rich and immersive gameplay with powerful graphics and speed, intelligent personalisation, deeply integrated social capabilities, and innovative second-screen features Background downloading and updating capability also allows you to immediately play digital titles as they download, or update the system when the hardware is powered off PlayStation 4 lets you instantly share images and videos of your favourite gameplay moments on Facebook with a single press of the "share" button on the Dualshock 4 controller