Ok, so it sucks... they haven't put much thought into it I don't think. The fights are horrible, there's no way to know where you are going or where you are supposed to go, the quests are "finish now or finish later"... no in between there. You can't just randomly do it while out and about. No mouse navigation, it's all done by W,A,S,D keys... and you can't just click on something on the screen to interact.. you have to be close enough to it first and facing it. Which can be a tad rough to do with a moving target when you're navigating with the keyboard. Turning is slow
The map is massive, I will give them that. But if you can't figure out where you should go, how are you supposed to explore any of it?