To clear up your confusion:Ameefmu wrote:I'm still a bit confused about the 'free roaming'
Would that be, a zone system, where you can freely wander the world, but have to do quests to fulfil objectives.
Or would it be the capability to move between levels as you like.
Kind of Fable-esque.
A 'zone' system is most certainly not a free-roaming world, by any stretch of the imagination. Zone-based systems, such as GTA, are - by definition - linear!
And a free-roaming world has no 'levels', so to speak, whether you can move freely between them or not.
No, a free-roaming world is exactly as it sounds. You can go wherever you want, whenever you want. You don't need to do any quests, in fact you don't need to do anything. You can walk to the place where the very last scene of the game occurs, straight off the bat. There's no restrictions, no quests that you must do to advance to the next stage, and there's (generally) no compulsion to follow the main storyline at all.
If you're still confused, you should be able to pick up a copy of Morrowind cheap. Play it and you'll see exactly what I mean.