Anything with a refresh rate of 120htz or higher. The moving images look worse instead of better- see the problem is it looks so good it looks bad. Like its not a natural image.
Also some of the overly intense coloring looks bad- what happens is the darker colors like black,grey,brown,etc get neglected and don't contrast... the screen wants to show off its bright colors and neglects the dark colors.
I have 2 new TVs here. Both are 32 inch samsung 1080p. One has 60 hrtz one has 120hrtz with the upgraded bright colors option or something... Option A is $220. Option B was $350
I am not experiencing any more enjoyment out of the upgrade, however playstation 3 hd games look too damn good to the point where the background is attracting too much attention and is unnatural. Movies suffer from multiple failed elements.
Anime is the worst- bright colors look amazing but the dark colors look too dull.