Jam-packed with an all-star cast from the Digimon Universe Digimon All-Star Rumble throws down with immersive 3D battle arenas and high-impact in-your-face fighting action.After overcoming countless crises the Digital World now exists peacefully once again. Although Digimon quarrel amongst themselves on occasion the world as a whole is a peaceful place... perhaps too peaceful...The incredible defenders of the Digital World have grown bored and peace brings no satisfaction. A world without chaos has extinguished the driving force behind their existence – to Digivolve. To pacify the growing unrest a proposal was made... “Let us gather all Digimon who seek to Digivolve and hold a tournament to crown the strongest of them all!”And so began the “Digimon Evolution Tournament.” A tournament of Digi-monumental proportions.