DH and I have just bought a new modern flat and I am setting about designing the interiors (in my mind) whilst we wait to complete! Until now we've been renting furnished so got to start from scratch and acquire / buy all our furnishings. I am going for a mix of Danish calm and mid century design - at least that's the lofty ambition! 
However, husband has his Playstation and is keen to have a set up for this in our new place. We don't want it in our bedroom as we want that to be a tranquil space, so we are going to have to find a way to incorporate his Playstation 'area' into our living room, as well as our normal TV. He wants to be able to play PS whenever he likes and not be restricted if, say, someone is watching TV so we need to find a way of incorporating two areas in the one room. (he plays with headphones so sound is not an issue). Obviously the ambitious (OCD) interior designer in me would rather not have to have the gaming area at all lol, but I am not begrudging him this as he works really hard and it's his little nerdy hobby - bless.
Does anyone have any nice ideas for 'sophisticated' / stylish ways to incorporate a gaming area / set-up without it making the whole room look like a teenage boy's bedroom? (He needs a TV screen, the playstation and chair).
Does anyone have any experience of this scenario? Thanks!