S.T.A.L.K.E.R. Shadow of Chernobyl

I recently bought Stalker, fully patched. It has a repair kit, and everything breaks quickly, and there are terrible mutants and a huge number of anomalies, plus they're hard to find. It's really scary to play, and it's difficult to earn money. But there are still glitches, no doubt about it. For example, enemies – soldiers, Monolith members, etc. – are randomly created in the Bar. And their creation isn't fixed – it's so unfixed that Arnie (the arena manager) was lying dead when I approached. The same thing happened with Colonel Petrenko... But overall, it's a good game, and even the very first version is good.