From the PlanetXbox360.com feature editorial:
"Last year, Xbox 360 owners everywhere were astounded by Bioware’s rich space adventure Mass Effect 2. It went leaps and bounds over the original, introducing both familiar and new characters, missions, worlds and much more, all while Shepard worked with the mysterious Illusive Man to save the world. It’s ended up on several Game of the Year lists, which is no surprise. Still, most Xbox 360 owners felt betrayal in the middle of last year when Bioware and Electronic Arts announced that they were bringing Mass Effect 2 to the PlayStation 3."