I'm hardly the best person to score the game haha.
Probably an 8/10 or so.
I find the game a ton of fun to play (my playthrough was on the PC) and I enjoyed most of the characters. I did find the game very difficult at places, but I consider that a positive. I also got a pleasant surprise in the epilogue that I wasn't expecting. I don't mind the graphics themselves, but I think the lighting could be better. I also think that for the amount of subtlety that has gone into a lot of the different interactions based on some choices and your character's origin, the game length will prevent most people from experiencing it as they'll probably only playthrough once.
My party throughout most of the game was me (Human Noble Rogue), Alistair, Morrigan, and Wynne.
To be clear and fair, the console version's default difficulty levels are easier. Nightmare is still pretty silly for both.