Well those games did release in the holiday season which more people would be willing to spend money anyway. And 2nd all those games you listed are sequels in multimillion selling series. They have their fans who would buy those games no matter what else. IMHO, i think to really get a good look at this you would have to check for games that arent nearly as popular as those. For instance Rayman origins dropped the same day as AC Revelations and well you could see the results







