apparently WAR is all PVP. Though I barely saw any when I played (only up to 12, got too boring seeing noone around..Everyone is max, WoW disease)

CoH has PVP, but it isn't the focus, and it's suppose to be just for fun, but it's easily exploitable. (Fire Blaster + pocket empath that only heals/buffs the blaster, and runs the hell out when someone attacks them) Of course, the exploits are also easily beaten (said fire blaster? Chase off his empath and he's screwed)