Yesterday Sony announced the PlayStation 4. The company also revealed that the new console will be able to use the PS Vita, iPhone, iPad, and Android devices to make gaming even more interesting.
The PlayStation App will be updated for Android and iOS to turn smartphones and tablets into second screens for the PS4. For example, it can be used as a dedicated screen for viewing in-game apps.
The app can also be used to buy games for the PS4 while traveling. When buying the games on other devices, the console will download them when connected to the WiFi.