Let's see, non-plot specific little moments?
Master Wade and Harren's constant bickering, and Harren saying to the player to go way in the most crude manner.
Spoiler:The old couple finding a baby inside the meteor's crater
Spoiler:The army of Zombie Cats! It was awesome!
These are the first that pop into my mind!
Anyway, even if I'm trying to finish
Mass Effect 2 first, I'm still playing
Dragon Age, and I'm the midst of my third and fouth playthrough, with a Human Noble Warrior and a (female) Mage, who'll specialize only in Creation and Entropy, avoiding spells for direct damage.
Spoiler:I envisioned her something like a martyr, or a younger Wynne ^^, so I suppose that, in the end, after rejecting Morrigan's offer, she'll sacrifice herself.
Oh, and even if ME2 is being an amazing distraction, I can't wait for
Awakening!
