I think people overstate how "unfinished" the game is. Don't get me wrong, you get the feeling that there are some loose threads and that a portion of the game got cut in the making but what's there is 100% polished and well worth playing though. Prague is beautiful, climatic, dense, with some side stories to uncover and many apartments to break into. The story is nothing to write home about, but it's fun to go through the city uncovering conspiracies, exploring abandoned buildings, knocking out cops, messing around with the environmental interactibles, and finding your way around locked doors and security devices.

That being said there's less variety in locations than in Human Revolution, while the gameplay is dumbed down comparatively at the same time. Yes, you have more augs and many more weapons to choose from, but HR's more open approach to quest and level designs took 2 steps back, which is a trend since HR already took 3 steps back in that regard from the original Deus Ex.

Despite this, this is clearly a game made by people with passion who deserved better, but sadly they got Square Enix'd.