Right now I can play my PC games on living room TV using steams big picture, a 25m HDMI cable, a wireless xbox controller kit and my phone as keyboard/mouse. Im moving house and its going to be a much larger distance, I could probably get longer HDMI cables and run from the Office to Living room in new house, but not sure about the Xbox controller. Does anyone have any suggestions? Im not looking to build a dedicated PC for living room, just use my existing one. A thought was a wired Xbox controller with USB extension leads or something?