Cry havoc, and let slip the dogs of war! So says QJ as we bring out two more trailers for Sony's Gangs of London: one for the Water Dragon triad, and another for the EC2 Crew.

Both gangs are out for blood and domination. On the side of the Water Dragons, they've got one exceedingly gory trailer, featuring a guy with a meat cleaver, a body, a sack, and something burning. It's not exactly fun to imagine, but well, it's definitely an attention grabber. The EC2 Crew are just as brutal, with some sledgehammer gameplay action, and another corpse made from the business edge of a knife.

Don't say we didn't warn you. These dogs are exceedingly nasty. Just remember that these videos aren't safe for work, if only because you'll gross out your boss by the way people are killed in the trailer.