One of the more intriguing features of the upcoming PlayStation 4 update is Share Play. With Share Play, you can watch someone play and even take over the controls, just like if you were sitting next to them.
A really cool feature is the ability to let someone be player 2 virtually. That means if you want to play with a friend as if he's sitting next to you, you can set someone up as a second player and they can join in on the fun. An example would be if you want to challenge a friend in MLB The Show 2014. If your friend doesn't have the game, just invite them into Share Play, set them up as player 2, and the game will act like a second control has been started.
Check out how it all works below: