According to the source, "The Sims 2 Apartment Pets" will have an incredible customization for pets. When you acquire a bird, for example, you'll be able to change it's outfit, unlike the other series. Also, you'll be able to keep lots of dangerous animals at the same house, but since this is a friendly game, nothing really bad can happen. The worst that might happen is they not liking you. Being a Sims game, you'll still be able to decorate your apartment in lots of ways. You can create pets for living, since they will help you bring some simoleans to the house.

Another great new is the "Minigames"...You can dance with your bids, and dress your pets.