This game is incredibly fun and well made. Any game this dense will likely have bugs. And this game does, on occasion. But Larian is quick to fix them. I myself have not come across any that are game breaking. I have well over 300 hours with multiple play throughs into this game. Tons of replayability and different ways the story can go. It really seems people are nitpicking this game to death, on GOG. Which is kind of sad.
I have played alot of crpgs since the 80ies and this game is just a masterpiece and it will be a classic to be remembered for the next decades to come.
Great game, lots of fun, enjoy it with friends, without friends doesn't matter. Of course EA so plenty of bugs but they are being fixed, and by the end this game will be amazing.