PSi Preview: "Whether you love 'em or hate 'em, zombies aren't leaving the game space any time soon. The potential is just too great. From the high-speed insanity of Left 4 Dead to the gonzo laugh-a-thon that is Dead Rising to flat-out unexpected franchises like Borderlands and Red Dead Redemption, the living impaired have left an indelible mark on the gaming industry. That's why, when it comes to zombie-based games, it's important to be as unique as possible. Well, my friends, Dead Nation is unique. From the sublime pacing to the gorgeous visuals, it's got "winner" written all over it. Even though this is a preview, I'll go on the record and say that I love it already."