American Hominid said:

I really don't know. I suspect it has to do with the complex camera movements within shots (not possible in the OT), and perhaps even more to do with the heavy use of CGI characters and vehicles, and their flashy movements (really not possible in the OT).

I think I'll watch through the PT a little and see if that makes sense.

I do wonder though. The model which appears to be Dex's diner and the blue building on the back right are not the same as what we see on screen (which are placed different as well).