I think most people would either say (1) it’s a bad idea because people would play games all day or (2) it’s a great idea because I’d play games all day. After a week at Zynga, I haven’t seen anyone else use the game room for games. I saw at least three meetings held in that room. On Thursday, there were people sleeping there.
I’ve noticed that the game room doesn’t have that many games though—even though it has the full set of Wii, Xbox 360, and PS3. Perhaps I should lead a project to change that. ;)