3. Remote Play And Companion App
Firstly, Sony assure that it will be very quick and easy, with very little latency, when transferring gameplay from PS4 to PS Vita. Along with this, Sony advise that it will also be possible to cross save between platforms, taking into account PS3, PS4 and Vita. A companion app will also be released on Android and IOS, allowing users to do things like start downloads remotely or use a tablet as a keyboard for the main system.