Ok here comes my first feedback on the WP. I've only finished watching until the scene of R2 and C3PO on Tatooine begins, and I'll point out the stuff I noticed so far, be them correct or not.
Now I'm a bit too lazy to make thumb codes of all images so I'm posting a link to the gallery that was created on imageshack: http://imageshack.us/g/803/001wz.png/
Ok, first 2 shots show a color inconsistency, the picture looking more yellow in the second one, easy to see if comparing the floor, walls or 3PO.
3-4 show the same using another shot.
Shot 5-6 shows two frames after each other, where the image suddenly changes and gets darker in that scene.
7-10 shows some color and white-level changes in those shots. Look at the white wall of the hallway in the back for example, or the brightest parts of 3PO.
11-13 shows some changes between shots of Leia.
In 11 it looks balanced.
In 12 the black level is raised so black looks dark grey instead.
In 13 the black level is correct again, but the white level is lowered and gives the image an underexposed look.
In shot 14, is it just me or does Leia's lips look a bit brown-ish? I don't know what exact color they should be there, but either way, look at the guns in the background looking slightly "dark brown".
Compared to 15 where the guns look dark grey/black. Also in shot 15, look at the glove at the bottom left. The cyan shadows thing again, which happened to Han's boot in the Greedo scene earlier?
In shot 16 the shadows are dark blue instead.
In 17 the shadows have changed to a more neutral tone, and the skintones have also changed compared to 16.
Ok, that's it for now. We'll see if I'll find more in other scenes tomorrow.
EDIT: After comparing some shots to my render, it seems some of the differences between 7 and 8 was there in the render, and shot 13 was underexposed even there.