It is really really good. It made me want to play over and over again for hours on end. It is demanding even on easy difficulty so you'll need a lot of hours to understand what must be done and in what order. The only bad thing I can think of is that I would like the main story to be longer.
Seeing so many good reviews I thought it would be a nearly perfect game, but unfortunately it is so far from that. The only part I enjoyed is the combat and that because I played co-op. There are so many things I didn't like I don't know where to begin. Basically I didn't like anything else. I find the story confusing and uninteresting, the quests are even more confusing and the journal doesn't help at all. I hated the camera work from the beginning and 100 hours later my opinion hasn't improved. I feel like everything is just a mess with only a few good points. There are so many details I hate I cannot remember them all. And the portraits of the characters are just so bad! Of course this is a minor thing but still. The game left me with a bad taste, it didn't make me feel excited to play.
I loved this game. I understand it surely isn't perfect, a lot of thing could be improved but I just liked it. It gave me the feeling of the old rpgs though of course it is different. I liked the story though it was a bit confusing in the beginning. I loved the dlcs, I think they are well made. It made me really excited to play PoE2.