It'll take you longer to watch this video than it will to set up Remote Play between your PS4 and your PlayStationVita. Here's how it goes:
- You tell the PS4 to generate a sync code
- You start the PS4 Link connection app on the Vita and type the code
- The system synchronizes in seconds
That's really it. We'll go over all the neat things that Remote Play does for both systems in our upcoming PS4 hardware review, but at a bare minimum you can play PS4 games on the pooper, so that's good. Just remember the proper bathroom game system handling protocol if you choose to use your Vita in there.
via destructoid http://www.destructoid.com/ps4-to-vita-remote-play-setup-is-super-easy-265869.phtml