I recently picked this game up and I don't see why people are saying such awful things about it. Does it have problems? Of course. You can find that in almost any review of the game. I bought it fully knowing that it wasn't going to be a AAA 60 hour game with absolutely no flaws.
That being said, it's crazy that people are bashing it so much; warning buyers that they are picking up an "unfinished" product. If you like this sort of game, I can guarantee that you will enjoy Shadowrun Returns. Read up on some fair criticism if you still aren't sure but it's just rediculous that people are acting like all you get is a game that creashes to desktop when you try to click on something.