Are there any PS2 lightguns that work on rear projection TV's? My brother and his wife were given a 42-inch rear projection TV as a house-warming present. So with a burst of anticipation, they bought a PS2 + games + accesories to play on that beast of a TV set. Their PS2 spending spree included the game "Time Crisis 2" with a couple of lightguns. To their dispair, the lightguns didn't work on a number of types of TV (projection, rear-prohection, plasma, 100Hz) and they didn't know that until when they opened the box and read the instructions. Nevertheless, we tried to connect it up and just see if their was any freak exception that could get the guns working, but in vain. My brother was especially looking forward to playing TC2 with the gun, and is wondering if there are any guns that do work on a TV of his type. Thanks.