[quote name='goodnight144']I think you are right because the back of the cart has nintendo on it. At least I'm not out anything as my dad gave me these games anyway.[/QUOTE]
The back of ALL NES (licensed ones anyway) say Nintendo.
Oldest trick in the book. Having worked at a used CD/Game store for 6-7 years, I can't tell you how many times I've seen that sort of thing. People actually try and do it with disc-based games too. Yes, that's what I said. They put a shit game into the case of a popular title and try to trade it in. I know it makes no sense whatsoever, but you'd surprised at how many times they fooled less attentive employees :/