We love jet packs. Let's get that out of the way right now. We can't get enough of the things, whether they be on 1930s superheroes, cargo pilots, or in this case, hilariously named online multiplayer combatants. GameTrailers recently hit the motherlode of gameplay videos from Red Faction: Guerilla -- in addition to the jetpackery you see above, there's four more videos posted after the break. We like what we see -- the action looks frantic, the destructible environments look fun, and the jet packs are... well, jet packs. Need we say more?