The game itself is great, but the amount of bugs and pace of fixing them will take many months before the game is actually completed. Right now I got stuck in single location in the game after 60 hours of playing and I would literally have to start all over or wait for some bug fix. The game requires some work on the balance too, but it's normal for any new game. Many dialogues are not natural, they just don't feel like real conversations. That's a very big issue to me, as I'm sure that it will never improve. Nevertheless if bugs were fixed I would rate it 5/5, but by that time there will be already some expansion that you will need to purchase again..
Even though the price is really small, it's still not worth it. I played the game for a bit over 1 hour and it was boring from the beginning till the end. Multiplayer was totally empty so I couldn't play with anyone else. The only option is to play with friends, but even then the game is just somewhat clumsy and slow.