I wonder in Halo 4 for multiplayer, ot could say extra kill statements such as (Player) destroyed (Player) [enemy player died when vehicle was destroyed], (Player) shot (Player) [enemy player was killed by a full blast from the shotgun], (Player) blasted (Player) [enemy player was killed by an energy weapon], and (Player) blown away (Player) [enemy player killed by an explosive weapon such as a rocket launcher or grenade launcher]. I also wonder if there could be an infection mode called Tough Zombies, in which Zombies have shields but move as fast as humans.