I played it back a few months, amazing game, I'm so looking/hoping for the next Elder Scrolls game(non-mobile). Brilliant graphics, litterally just would find high points and stare out at the view. 73 hours to beat, could have gone longer, but the gates were getting boring.

-nvidia 6600
-2gigs ddr2 566
-pen d 830 3.0

ran great 1280x1024, save larger battles would lag a bit, but still fully playable.

Would totally recommend the add-ons, there were very fun as well.