I'd have a nice quote about fans from Yahtzee, but these forums are PG-13. ^_^
It wasn't the story part. If they had kept this as one in the Dragon Age franchise instead of calling it DA2, it wouldn't have bothered me as much. Even though they decided to make Awakening not matter. Its the other changes; the voiced pc, you can't build your party the way you want, you can't build your pc the way you want, because of the voiced pc you have to deal with the paraphrased wheel that they swore was phrased better so the dialogue would be a least a little closer, your pc can now teleport, the combat is sped up like your pc drank a gallon of straight caffeine and ate five pounds of sugar, and you have to turn tactics off to play tactically. Its hard to target aoe spells because the camera changed. I really wonder if any people on the EABioware site saying "the darkspawn now look more human" remembered the information from the first game. The darkspawn aren't blighted humans. The darkspawn are darkspawn, they come from broodmothers who were once human or dwarven or qunari. Blighted humans turn into ghouls, not darkspawn, and, if they live long enough, end up serving the darkspawn. Remember Tamlen? Or the militia member you have to kill in Awakening? He was not turning into a darkspawn. Iirc, the dev who worked on Jade Empire worked on DA2, and it shows. The stylized art style worked for a fantasy not quite ancient China, but, for me, it doesn't work for a game they already set a "style" for.
I only wish they had only changed the structure of the story. The only change I was happy about was the change to the two-handed weapons.
If I want to not know what my pc will say or do I can play ME or ME2. Hearing a voice that I don't particularly care for from my pc, saying things I never intended them to say really kills the game for me. I got interested in Shepard's story; if the only choice I had was Meers, I wouldn't have played ME. I have no male Shepards; the guy's voice annoyed me to the point he never made it off the Normandy. And yes, I would rather not play a game at all than have to grit my teeth and cringe every time my pc says something.
I do know people like the changes. I wish them luck and hope they enjoy it. But I won't be getting it any time soon, if at all.