Metroid Prime Pinball is a new game on the Nintendo DS. In it, players are asked to choose one of several endings to each of several hours-long episodes. The first episode, called 'Asteroid,' is all about Combat and Tactics, as players battle against theiary Enemies in an attempt to save the planet Earth from destruction. The second episode, called 'Metropolis,' is all about role-playing and strategic play, as players navigate their way through a complex character customization system and face giant robots. The third episode, called 'The War of the Worlds,' is all about exploration and side-scrolling action, as players journey to stop a powerful alien being from spreading fear and chaos across the galaxy.