Sony's UK Vice President and Marketing Director Fergal Gara said it best last year when he told BGR: "In the home people tune in and tune out a bit, and doing that with glasses on and glancing at your tablet or pausing for a bit, compared to the cinema experience which is a solely focused experience, you know there is a difference emerging there."

You know how often you glance at your phone, your computer, a tablet, or someone else when you're playing a game. Whether you're watching walkthrough videos or simply browsing porn while you're waiting for a match to load, you don't want to have to take a pair of glasses off every time you do it.