In the event that I buy someone's used Wii, are there any issues I need to be aware of? Not so much the obvious "make sure it's working" but like, personal info or any way it might be tied to the former owner. Is there a way to clear/reset it back to factory defaults?
(Sorry if this is asked a lot... I tried to do a search for posts with "used" in the title, but someone decided to not allow "used" as a searchable term )