...They do let you use it.However, the Wii doesn't have the hardware or software to play your tapes. the iPhone has both, to act like a normal phone. Just Apple doesn't let you use it.
The Wii has the hardware and software to play NES, SNES, and N64 ROMs. Just Nintendo doesn't let you use it.
Were talking within legal boundaries here.
"o but i maed bakkup myself so i b legal!!11onelol!!" Well, kudos to the people who do make legal copies of their n64 games with archaic equipment. Both of them.
(and before you state something else that you can't do with Wii, I NEVER SAID anything about Wii being unable to do something it potentially can)