Depends.
The ones heavy into stuff like Mario, Smash, Metroid and Zelda? Absolutely. The grandparents who bought a Wii to play Wii Bowling? Not really.
Both are "Nintendo gamers," but that's a wide net to cast. There are distinct subsets, even if they do overlap.
Have some time to kill? Read my shitty games blog. http://www.pixlbit.com/blogs/586/gigantor21
:D