Horde have orcs and undead, two damn good factions there. Alliance have dwarves and worgen, again two damn good factions. The human leader is a dick, all goblins anywhere ever are dicks, no difference there... Dwarves have connections to nordic/egyptian mythology which is cool but then trolls have some nice voodoo so can't really separate them like that...
Know what? I'm gonna base it on the fact that the Horde have more races that look like actual warriors you don't want to mess with, humans and night/blood elves look like a bunch of anorexic supermodels for the ladies and smug bearded tossers for the gents. Gnomes just look like 5 year olds, at least goblins pack every available storage space with enough dynamite to level most of a battlefield so horde wins.
Know what? I'm gonna base it on the fact that the Horde have more races that look like actual warriors you don't want to mess with, humans and night/blood elves look like a bunch of anorexic supermodels for the ladies and smug bearded tossers for the gents. Gnomes just look like 5 year olds, at least goblins pack every available storage space with enough dynamite to level most of a battlefield so horde wins.