Tomodachi Life for Nintendo 3DS

The game still works, the cartridge is a little dirty, but can probably easily be cleaned, there is still my old save data on there as I was gonna get a new DS after selling my old one and continue the game on the new one, but I never got around to it, and with the new game coming out next year, I just no longer have a need for this one, you'll most likely want to erase it, I don't remember what all I did, but some of the stuff I did definitely wouldn't be appropriate if you're giving it to a child, so disregard that, it's easy to go into the settings and erase the data and start over! Sorry in advance for that!