No need to be offensive about Burton. Burton's films were just as valid as Nolan's are now. Except Burton's old hat and Nolan is the new guy and everyone loves the newest.
I agree that the line "it's not what I do that defines me" is a great line. Yes, very well scripted. I wish it could've been acted better by both parties, or under better circumstances, but it wasn't. That's what pulls me away from it. So, taking that as one factor, I'm going to say that the Bruce / Selina relationship in Returns and even the Bruce / Vicki relationship in Batman completely dominate Begins' relationship.
Another thing you have to realize is that Nolan and Burton are like apples and oranges. I enjoy both movies. I remember the Burton movies from my childhood and when I saw Begins, I was instantly hooked on Batman again, so it made sense to go back and revisit the films from my childhood. But now I'm in college, so I can notice a lot more about them, and have a better appreciation for those films as a work of fantasy and not just as a single Batman Story or some brainchild of a really dark noir-esque Director.