Plenty of games let you play as multiple heroes, but how many have you switching back and forth between heroes that seriously have it in for each other, pushing you to work against yourself as your perspective shifts? A whole bunch, as it turns out, so this week we'll look at five of our favorites, with help from Matthew Allen. Then it's on to idle chatter about Far Cry Arcade, the return of Fear Effect and Drake of the 99 Dragons, and your favorite chill-out games.