All off topic discussions go here. Everything from the funny thing your cat did to your favorite tv shows. Non-programming computer questions are ok too.
For games, I plug my PS1 (The best system ever made, by the way.) into my video card, and use kdetv to view it. It works like a charm, and I can play while at the same time, never leaving my computer. (And who said Linux didn't have games? )
For a nice free game for Linux and Windows alike, try Wolfenstein: Enemy Territory - have never tried the Linux version but it should play exactly the same as the Windows one.