Demon's Souls review. http://www.ClassicGameRoom.com Shop CGR shirts & mugs! http://www.CGRstore.com Classic Game Room presents a CGR Undertow review of Demon's Souls for Playstation 3 developed by From Software and published by Atlus. Demon's Souls is an action RPG that is somewhat of the hack and slash varity. Despite this fact, the game encourages patience and planning instead of button mashing.