Is 60 frames per second really possible with analog TV sets? For regular analog sets, the electron beam paints the phosphor coating at a rate of 30 frames per second (2 "paintings": 1st for all the odd lines, then 2nd for the even lines, about 480 visible lines overall). So with a game that brags 60 F/S...is that really possible on a analog display(that is, other than Liquid Crystal, High-Definition, or Plasma display)?