Well, if Bioware takes the time, DA:3 might be a good game...
But, like a lot of people, I'll keep a close eye on reviews/first thoughts/demos and I'll not blindly purchase it like I did with DA:2.
In itself, DA:2 is not pure rubbish (except for the recycled, bland areas : I don't think I've read positive things about them).
It even did a few things right : I enjoyed the rivalry/friendship and the fast paced combat. I installed a few mods to tweak the leveling up system and the enemies strength, switch to a dual wielding rogue, and it ended up being really fun.
But some aspects of the game felt sooo half-assed like the alchemy, the crafting system or the loot drops. I mean, at that point, why bother ? It felt insulting to get some "empty stained bottle" or "moth-eaten scarf".
Oh, and the dog... Enough said.
But back to DA:III. Orlais. Might be nice. However, I pray most characters won't fake that annoying French accent. Voice acting is a strong point of Bioware's games. It would be a pity to spoil it... (Granted, my fist language is French, so, on that, I'm quite picky.)
I hope the game will use more of the lore : the Maker abandoning the world, magic being perceived as a sin or as the ultimate mind controlling weapon, Flemmeth and her master plan, so on and so forth.