I had no interest in this game until the demo came out where i let my curiousity get the better of me. Now i am glad i did as the demo is extremely fun and playable and if the full game matches or betters the demo then i look very much forward to the ride. Two choices to make when playing the demo; you can do the story mission such as hunting and chasing some fatman (not my words
) or you could explore the city, visit the local sites, buy clothes, eat at a diner....an then cause rampage by gunning down civillians, evading the old bill to raise your wanted level and creating apocalyptic mayhem.
Gun play is extremely polished which imho surpases (sp) Gears of War and matches Uncharted.
Demo is very mature so avoid if easily offended, from the 19th century or dbuske