Mass Effect 2

Mass Effect 2 is an action role-playing game for the Xbox 360 developed by BioWare. It is the continuation of the previous story of Mass Effect. After the events of the original game , Commander Shepard is killed in an ambush by a mysterious alien species called the Collectors. Shepard is revived two years after the attack by an enigmatic organization called Cerberus, and is tasked with finding out more about the Collectors and why they are abducting entire human colonies. Many elements and locations from Mass Effect return, in addition to ones new to the series.