"Choose a fighting champion, equip your own combination of extendable arms, and then use a mix of button presses and quick hand motions to really take the fight to your opponent. Throw punches and guide them mid-flight to hit agile fighters, avoid incoming attacks with dashes, or trampoline high into the air to rain down fists from above. Power-up your punches to deal extra damage or curve your fists around obstacles to hit skittish opponents. Fill...