S.T.A.L.K.E.R.: Clear Sky

“Having already sold over 2 million copies worldwide, S.T.A.L.K.E.R. Clear Sky has clearly demonstrated the success of the original's reputation, with the pun clearly intended. But with two game fixing patches released in as many weeks, what can be said about the actual quality of this stand-alone prequel compared to the original Shadow of Chernobyl?   ”