Bangai-O (Sega Dreamcast)

Join Riki and Mami Makishi as they pilot the most destructive force the universe has ever known -- the giant robot Bangai-O against the forces of a notorious intergalactic crime syndicate. Utilize Bangai-O's devastating firepower to blast your way through 44 levels of non-stop, hardcore arcade action filled with mind-bending puzzles and titanic bosses. Just don't forget to breathe.