I don't know why but the 89 costume would have to be my favorite out of any of the other movies. Something about it actually makes him look like a frighting creature of the night, at least I think. Except for the bright yellow bat symbol and belt. Totally take away from the look of the costume.
Returns costume is too sleek looing for my tastes. I like how gritty and leathery looking, almost like batwings, the 89 apeared to look like.