If you are going for a new one from the shop it could be rather expensive but if it is the second hand one you`re buying from someone then It will depends on the condition of Nintendo,
plus the model and make,
for Nintendo games nowadays go for a bit of a fortune based on the new games that are coming up plus competition from other competitors,
Nintendo sell for quite a lot.
Also an individual may decide to sell his or hers at a GameStop or ebgames.
Someone may get a deal
at a good price on the game the Nintendo,
at these stores this may go for about 3 to 4 hundred bucks.