I expect below standard NPC appearance (i.e. they'll all be ugly and it will also be hard to impossible to create a good looking player character).
Repetitious voice acting (every elf sounds like any other elf) and disconnected dialogues ("I've seen a mudcrab this morning." - "I see." - "I agree." - "Goodbye!")
I also expect several critical bugs in the game mechanics, quests and magic system; meaning that there will be need for another unofficial patch and perhaps a code project again. As usual, I mean.
Also, I expect another example of a totally broken leveling system as usual. ("You must watch out that you don't accidentally use one of your skills too much so that you forsake your perfect 5-5-1 upgrade in the next level up!" / "The higher your character's level, the harder the game will get, because we'll throw Giant Ogres at you then!")
All that said: I also expect to have no life anymore as soon as I get this game.