Petz Nursery for the Nintendo DS is selling for only $19.99, down from $29.99 at Amazon today only! I don’t know much about the Petz games, but the reviews say that you can transfer your hamsters to Petz Hamsterz Superstarz and your dogs to Petz Dogz Talent Show. If you don’t have either of those it sounds like you have to sell your pet. If that is something that you would be concerned about for yourself or your child, I wanted to make sure you knew!