You go to a friend's house and you see that they're in the middle of something. So you grab a soda, sit down next to them and watch them as they start to play their game.
Now, one of two things will happen. One might be that they will see that you're bored when you're quiet for a time, they will stop their game, and you'll all do something together.
OR you might find that you've lost track of time and have gotten into the game on a completely different level than the person actually playing the game… and REALLY had a great time just watching them play. So, what are some games that you all have found yourself quite content being controller-less? Start the conversation in the comments area after you watch the video.