Is Animal Crossing lets go to the city only on wii

Well, not to sound like a know-it-all but I have the game that you're talking about and the name's Animal Crossings: City Folk and yes City Folk is only for the Wii but if you have Animal Crossings: Wild World for DS you can transfer data from the DS to the Wii and resume your life on Wii, and visa versa. Your DS can also act as a brief case to carry your characters data to another Wii. I know, it's really complicated, but the features are really cool!