A second Mafia II Developer Diary has broken the code of silence today, blabbing all of the game's secrets to the Feds over a wiretap. Or, to put it another way, there's a new Mafia Dev Diary that focuses on the game's weapons, melee combat and cars.

With a classy, smooth soundtrack the trailer features talking heads interviews with some of the key members of the 2K Czech development team, who wax lyrical on the game's Tommy guns, customisable cars and crunching melee, which involves some nasty, brutal moves including the signature gangster ground stomp. See Goodfellas' Billy Batts scene for more.

Now go home and get ya f**kin' shinebox.