Wikipedia tells me that the words “Katamari Damacy” mean “clump spirit,” which is extraordinarily appropriate, if accurate. In the game, you take the role of the son of a gigantic creature called “King of the Cosmos.” It’s a cute and colorful experience, but its primary mechanic is what makes it a true delight. You start out small, rolling a ball of objects over greater and greater sized objects until it is massive enough to create a star.