As i said, the portrait icons (2d stuff) is also dogshit and looks done by a 15 year old trainee artist.
I found this from 3 years ago when the faces looked shite then..Someone did "fixes" to Sonya..and it look 100% better..
http://www.deviantart.com/art/Mortal-Kombat-9-Sonya-Fix-203262810