The graphics definitely aren't great.. It's the characters that bug me. I look at my barb and think... God I wish I could import the skyrim graphics onto him. I can cope with the landscape, I just wish the characters were better.
I get a bit of stuttering, but have now turned down my foreground FPS to 60 (god knows why the game set it any higher... it enable v sync and set my Foreground FPS to 60 and my background FPS to 8... WTF...) It tends to be when skeles break out of tombs or the such like for me. (GTX 480)
3 hrs 35 into my Barb. I'm finding him great fun. Just killed the Skeleton King. Level 10.
Took me a while to realise the Smith could only break down magical items xD.
Barb is an absolute god, he just absorbs damage somehow... xD
Had a kill streak of 68 earlier. Greatly amused me

Didn't use any potions whilst killing said Skeleton King either. I feel it'll be more fun/challenging on nightmare etc.. but still enjoying it so far
Only had one notably rare drop so far. Sold all my normal stuff to the merchant, and smelted anything magical.
But yeah, enjoying it.

Once I've gone through normal I might look into teaming up in a coop, but still unsure.
kd