its been a long time since anime was cell frame animation
its all 3d now,

nothing is done by cell anymore,
its much easier to render a 3d model and flatten it back out to a 2d render on the animation
:/

all though in alot of things it seems to clean and smooth

but detailed animation in the charecters makes up for those mistakes well
take into example ghost in a shell,
And for those who have seen it
Ergo proxy



Ps anime looks extremely proffesional on dvd/bluray then it is tv release
its like its been completely re animated
in most cases it probley is,
iv seen that with that with code geass
the charecters where completely remodeled in the face