EA invests big in Medal of Honor: Warfighter multiplayer combat (hands-on preview)

Medal of Honor: Warfighter debuts on Oct. 23 as Electronic Arts’ latest bid to steal some thunder from Activision Blizzard’s Call of Duty franchise.To make a dent in the world’s fastest-selling game series, Warfighter has to step up the competition for the attention of gamers in multiplayer combat, which is crucial to the retention of players over many months.