The cause of the issue was discovered to be a region mismatch. Australian copies of Wild World were in fact identical to the American release, including region coding. As a result, Let's Go to the City does not recognize the game on import.
Nintendo has yet to comment on the issue.
Australian copies of Wild World were in fact identical to the American release, including region coding.
Why is a Wii game checking the region coding of a DS game, anyway? The DS, like all other Nintendo portables, is not region-locked. This breaks that promise. If I buy Wild World in the UK on a vacation, I should be able to link it to my US copy of the Wii game.
If I understand this correctly, when you say region locked, you mean the Wii disc is meant for an Ausisie Wii, but it's expecting a US DS game. Weird.No, it's expecting an Australian DS game, but they sold a repackaged US version in Australia.