Laser,
That color correction is looking pretty great. For the first time it looks like this movie is set in the same universe as the first three ... and for the first time I'm starting to believe that the Jungle Chase actually might take place in a real jungle. The only one that looks washed out to me is the 6th sample image you posted, but since it's incredibly washed out in the original, too, I doubt there's much you can do about it.
I don't know if you've taken a look at my photoshop edits showing what I think might work for certain scenes, but if you have, do they seem like something you could do in the video?
Take care,
Ryan