The FS100 series was great, much better than the FS120 that followed. Be sure to check if the tube is in good condition(is the TV more of a magenta coloring, sign of the green cathode being of poor quality). Also you can also check if the TV ever had any problems by pressing on th remote, while the TV is closed, Display then 5 then Vol Down and then Power to show the Tv self-test. If all values are at 0, good chances it has no problems.(To exit self-test close it and then turn it back on) I haven't repaired much KV-27FS100 except for power supply and tube problems. If the tube is okay, the TV should be great for gaming when you remove velocity modulation(VM) in the menu, it'll look much better on old games.