I'm enjoying it so far. I have a few minor annoyances with it so far though...
1. The AI is occasionally atrocious. Bad guys running into walls, circling you, running backwards and forwards, etc before actually going, "Oh hai! I killz you nao!"
2. Conversations are pretty Bethesda through-and-through. NPC's will say similar things regardless of differing dialogue options - their replies will just be worded differently.
3. It also feels like whatever you say is forgotten right after you say it. Example - saving a guy's life. You get one, "Oh yeah, thanks" and then it's forgotten. No, "Wow... you saved his life!" from other NPCs that witnessed it or some form of, "Thanks again for saving my life!" or anything. Just feels sort of blandishly Bethesda
4. Same when you kinda, sorta insult someone or whatever - they don't take offence... There's no sort of personal rating going on with them... They just go back to a default sort of standing with you.
I'm still having fun though...