TieryasXu.com: "At E3 2011, zombie games were everywhere. Dead Island, Resident Evil: Operation Raccoon City, Resident Evil: Revelations, Rise of Nightmares, Neverdead, Yakuza: Dead Souls, Dead Rising 2: Off the Record, and more. This year, aside from the perennial Resident Evil, there were no traces of the undead. What happened to all of the zombie games? That’s when I noticed something about my reporting list for this year. Whereas at E3 2011, half of the games I was assigned to cover for GameDynamo were for variations on survival horror, this year, many of the titles consisted of portable games."