If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
In this game you have to take care of your dog. In the first level he's only a little puppy, so you have to feed him and play with him. But as he is little, you can't teach him that much. In the second level your dog is a grown up dog, you can teach him al kind of things. He likes to learn a lot. He can be your super dog. In the third level your dog is a little bit older, but you still can play with him and take care of him. If you train your dog well, you can earn a lot of beautiful pictures of your dog on the wall.