phantomile co. said:
well, as far as accuracy goes, i think it's safe to say that the Revolution controller will be much more accurate than a GunCon2.
as far as the supposed technology being out there, and not being exploited.... well, just because developers never used it to make FPS games (which they didn't because of obvious reasons), doesn't mean it's a bad idea, or that it won't work.
before DS came out, i remember how people would say "split screen gameplay already exist. there's a reason why developers don't make split screen games unless they're multiplayer".
the technology to make games that have 2 "screens" has been around forever. but because it was never used, it was a bad idea to do so? that argument, and your light gun comparison pretty much use the same logic.
nobody has made good use of the eyetoy yet, so what does that mean? that it's no good?