New Nintendo Adventure Lets "Metroid" Fans Step into the Light -- and the Dark

You might be comfortable in the armor. You might wield the arm cannon with devastating precision. And you might even be a master at maneuvering the Morph Ball. Yet nothing you've encountered has prepared you for the edge-of-your-seat adventure of "Metroid® Prime 2 Echoes," launching today exclusively for Nintendo GameCube™.