odd thing

the NES hookups work with gen and snes even the power

my bro has 2 and all he needs is controllers because he as a snes also

i have an rf switch but its worse picture quality than the first console for snes and the snes power works on NES too but my bro doesnt know it or he forgot about it

sega gen controllers also work with atari 2600. and vice versa, but you loose like 4 buttons.

and yeah snes and nes have diff power plugs