Ask anybody what the saddest thing is and you'll get a different answer. And probably a wrong one, too. Because the fact is that the saddest thing is not a kitten in the rain, a little boy with a skinned knee, or a crying clown — especially because clowns are evil and deserve any misery they get. No, friends, the saddest thing is one little robot, all alone in the world, who needs your help. Little Wheel, from the fine folks at One Click Dog, is a point-and-click adventure with the most style tucked into it's itty-bitty package that you've ever seen.