GT's posted up a couple of HD movies of The Saboteur's lead designer, Tom French, showing off sandbox gameplay in the Pandemix adventure, and very good it looks too. Here's the first, here's the second.
The game's set in WWII Paris, casting the player as a race driver turned Resistance ally with access to perks, a gazillion weapons, tons of cars, an insane amount of sandbox objectives and an awful lot more.
The main story's been beefed up to between 20-25 hours, and this is looking very Christmas gamey to us.
See for yourself. Thanks, Blerk.