The Atmosphere of Shadow of Chernobyl was amazning and they completely failed to capture it in Clear Sky, On the difficulty I see people complaining and I understand Stalker has a huge learning curve since the bullets use real physics, but there have been people recently commenting games are too easy on One of the Escapists Article on a Bethesda's Brett Douville http://www.escapistmagazine.com/news/view/89779-Bethesda-Games-Can-Always-Be-Easier Seems you can't please everyone, but S.T.A.L.K.E.R was really hard though I enjoyed that.