u/Due-Confusion-1050

I don't know if the game was ever released but this was before the console was released. I think I remember it being showed at one of the game shows but I've tried watching various ones and cannot find it. The details: Guy in leather jacket walking down maybe an alleyway, it looked hyperealistic to show off the console's power I guess. He eventually fights thugs, I just remember it looking super real and cool in his leather jacket, young fella I guess. I don't think it was any Quantic Dream tech demo...wasn't Lost Soul Aside.. any help?