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 she's only a little puppy, so you have to feed her and play with her. But as she's little, you can't teach her that much. In the second level your dog is a grown up dog, you can teach her all kind of things. She likes to learn a lot. She can be your super dog. In the third level your dog is a little bit older, but you still can play with her and take care of her. If you train your dog well, you can earn a lot of beautiful pictures of her on the wall.