I gather that dialogue will be text-driven, and that suits me just fine. I doubt they'll spring for prerendered cutscenes just for romances, which won't be seen by everyone. And that's assuming there will be romances at all.
But if they are in the game, while I don't want anything out of a pornographic trashy romance novel, something a little more impactful than "come hold me in my bedroll" would be nice.