They could have very well just used uprezed LD for it. Would it look like shit? Yes. Would they care? No.

I just went through the whole doc looking for potentially useful shots the other day and there are very few that look just slightly better than GOUT and there are some that look decisively worse. And those few that are better than GOUT aren't complete and they could have been scanned for the THX WOW LD or some older docs. There is a lot of shots that seem to be from 97SE and there are anamorphic transfers of that.