The first screenshot of the expected 2007 game, Sadness can be found here:
First Sadness work-station screenshot & new gameplay info - videogamesblogger.com:
TBH, it's quite old, but I just found it. Looks VERY cool if this is actually real. I can't wait for this game. If they do this game right, this could be one of those 'great game of all time' games.