Disgaea 3: Absence of Detention

Disgaea 3 is a sequel to Disgaea, a hardcore, turn-based strategy RPG. The game follows the exploits of Mao, the most honored student at Evil Academy, a school where the tardiest, laziest, and rudest demons receive the highest marks. The son of the school chairman, Mao has never once attended class nor opened a textbook. He longs to overthrow his father and assume the title of Overlord, which he decides he must become a hero to achieve. Join him on his zany adventure filled with witty dialogue, exciting events, and thrilling strategy battles.

See more info at these sites by clicking:

Google	Google Images	Youtube	Wikipedia