Demo comparison of final fantasy xiii-2
http://www.lensoftruth.com/head2head-final-fantasy-xiii-2-demo-screenshot-comparison/2/
I went over the first game and the particular character "sarah" just about ever time you see her, she isn't rendered in realtime. the only time you see her when she is, she's already turned to crystal.
I can say that there are about seven characters in the first game that don't have reatime renders.The scenes that show-
Serah, Dajh, Jihl Nabaat, Galenth Dysley, Yaag Rosch, Nora Estheim, and Amodar, All of these characters don't have realtime versions for the cut-scenes.
Got a chance to try out the demo, It's a step up from the first.
the maps are bigger, and the cinemas are realtime.
The hair looks a little diff probably because of the fact that it's not 1080p media anymore. most things tend to look crisper on the eyes when it's rendered compared to media.