GameTrailers TV has aired the first proper gameplay footage, HUD and all, of Syndicate following the release of the game's first trailer yesterday. There's some bits in there from the trailer, but new pieces are added as well. Keighley also interviews producer Ben O'Donnell on making the change from being focused on strategy to an FPS. Get it here.
Syndicate's out on February 21, 2012 in the US and February 24, 2012 for PS3, 360 and PC.