Questionable game, previous entry in the series - SoC with all the flaws it has still a unique and immersive experience. Clear sky on the other hand has lots of bugs from smallest ones to some serious problems which leads to hardlocks with loss of your progress, slow-witted AI, broken scripts, unfair enemy spawns, tons of on-rails shooter as you approach endgame, plot goes downhill as you play and so on. Ragequit and uninstalled the game in the final sequence, the atmosphere is top notch but the rest of the game goes from good to worse as you progress but still the game managed to keep me entertained for some time, too bad it has such a weak endgame.