VGC writes: "The best way to explain this PSP game is to call it a cross between Dig Dug and a tower defense game. You play as the God of Destruction, and you can dig through the earth to create a dungeon for the dark overlord Badman. Your goal is to hide Badman deep in the dungeon and protect him from the heroes who come to kidnap him. You do this by balancing the ecosystem within the soil. As you dig deeper and create your dungeon, you unearth nutrients, and slime mosses. The slimes eat the nutrients and become little monsters, and each type of monster has a specific food source and a stronger form it can evolve into. So you actually fight the heroes by balancing nature to create evil demons and dragons and such."