Petz: Dogz 2 and Catz 2/The Disaster

At Dolphin Coast, Victor suggests that you and him play Cops and Robbers.

Cops and Robbers with Victor
First of all, Victor will be the robber. He calls himself Woofenstien Von Barkley (Dogz)or Meowenstien Von Baldor (Catz). A load of tutorials will come up telling you how to move, swim, etc. and then you will have to catch Victor. He will run away if you get near him, and when you have caught up with him, press to talk. He will say that he can't beat you at this game, so you be the robber instead. He will hide his treasure.

Once he has hidden his treasure, he will teach you about a Bug Cage and Fishing Tackle (basically, his treasure) and you must go and find them. You can find one in the middle of the beach, and the other is at the edge of the coast in a bit that sticks out. When you have them both, take them back to Victor.

When you hand them to him, he will say that you can keep them. He has new ones, so he doesn't need them any more. Then he realizes that they are a bit dirty, and he says that he will clean them for you, and you should come and talk to him in a while.

You can go and explore Dolphin Coast, or you can talk to Victor straight away. When you do, he will give you the Bug Cage and Fishing Tackle. He then says that he will see you tonight... when you don't know why, he reminds you that you and him are going to go and see Ivlet.