Played a little Elder Scrolls Online and...it's promising. Looks/feels a lot like Skyrim. It had that kind of intimacy to the environments that most MMOs feel like they don't have, think smaller more immediate environments as opposed to the large open fields. First-person view is in, as is snatching loot from random barrels and containers. Combat was action-oriented and included dodging and rolling and blocking. Graphics were nice, maybe a bit of a step down from Skyrim at higher displayed levels [it's still nearly a year away, though, so the graphics might improve between now and release]. Conversations with NPCs were all voiced and flowed exactly the same as NPC conversations in Skyrim.
So yeah, I'm cautiously optimistic that it'll feel like a single-player Bethesda RPG with other people running around.