Speaking of bad CGI being over-used, I'm watching the Hobbit 2 on Blu-Ray just now and some of the effects are incredibly bad - like early 90s bad. When I saw it in theater, I saw it in 3D, which makes bad CGI look a lot better, because it adds realism but in 2D, it looks totally horrible. And even some of the green-screen effects are just mindbogglingly bad - I even noticed a clear black matteline-like outline around Bilbo in one shot and it's good 3-pixels-wide in 1080p.
And the whole film just looks somehow unrealistic - I think the frame-rate conversion from 48 to 24fps may be at fault there, or maybe it's the fact that the film's been shot digitally, I don't know - either way, it is a visual disaster, as well as a storytelling one.