PlanetSide 2 dev blog offers an appropriate example. The piece profiles one of the three factions fighting for control of the planet Auraxis, and the New Conglomerate is either a bastion of liberty or a collection of cowardly infidels depending on whom you ask.
The NC are "in total open war with both the Terran Republic and the Vanu Sovereignty, seeking to free humanity from the tyrannical grip of the former and defend them from the fanatical alien influence of the latter," according to the blog entry.
If you're more interested in PlanetSide 2's gameplay than its lore, Sony Online Entertainment wants you to know that the New Conglomerate is "built around hitting first, hitting hardest, and taking a beating." Vehicles like the Reaver and the Vanguard are built to stay in the fight longer at the cost of mobility and speed. Head to the official PlanetSide 2 website for further details.