I don't mean to sound critical but I am genuinely curious about what you want romance to bring to the game other than a few lines of dialogue?
And these a few lines of dialogue make the romance much more profound and realistic than this Bioware pornography. Remember the scene form Planescape Torment between the hero and Annah, this biting kiss in the tavern? That was one of the greatest romance scenes in computer games ever, despite being just a few words.
