Retribution is worth your time under one condition –you like online shooters, you don't get carried away with emotions and will treat this game as entertainment and not a fierce match to the death. Game mechanics is perfect, you can easily feel differences between weapons, even after a slight modification. The game uses Unreal Engine 3, is well optimized and looks nice, although the industrial style and sterile locations prevent you from being astonished. I'm not a hardcore shooter fan, so after a while – even with all the weapons and customization – I became bored. Retribution offers nothing new.