Special Effects for Two-Face

OK, this was visually well-crafted. Executed perfectly. Visually well-blended. Impressive.
So how come he ended up looking like half an alien from “Mars Attacks”?
It was “too perfect”.  I used to do 3D rendering and animation.  I pay attention.  The problem with a lot of 3D animation (many times referred to as CGI, or Computer Graphics Imaging) [...]