Petz: Dogz 2 and Catz 2

Dogz is an adventure game for the PS2 and Wii, although there is a virtual pet version for the PC and Nintendo DS. In this game you are a dog, which you can choose from 40 breeds and then accessorize with clothing. The console version of Catz is the same as this game, except with cats instead of dogs.

You live on an island entirely populated by dogs. One of the reasons why this game is simular to The Dog Island. The main storyline is that you and your friend stupidly let an evil wolf, named Ivlet, out of prizon, and it uses the 'Magic Hat' to destroy most of the island and turn all the wild animals evil.

Your goal is to repair all the damage, and finally defeat Ivlet to try and get the Magic Hat back.