12 Months Ago, Jared Rosenberg from Nintendo World Report says (in NEWS: Nintendo of Australia Giving Animal Crossing Replacement Discs) Nintendo will replace Animal Crossing: Let's Go to the City discs for players wishing to import their Wild World character data.

And Aussie-Nintendo.com says (in Nintendo Australia's Animal Crossing solution)  Australia - Dec 18, 2008
We are not aware of any other issue with Animal Crossing: Let’s go to the City, other than the ability to transfer data between Animal Crossing: Let’s go to ...

And Aussie-Nintendo.com says (in Nintendo Australia 'investigating' Aussie Animal Crossing issue)  Australia - Dec 7, 2008
By Captain, 8 Dec, 2008 - 4:53 PM - Nintendo Australia has admitted that there is "an issue" with its latest Wii release, Animal Crossing: Let's Go The City ...