the South African fielding was pretty ordinary, hasn't been up to scratch all series (the ODI one only, wasn't a problem in the tests), something should be done about that. I think South Africa are struggling with the new fielding restrictions as well because the field settings weren't quite right for mine, but some really poor efforts from a bunch of the fielders throughout the innings.
Tremendous innings by Williamson, highest score by an individual on that ground and he batted well throughout the innings, and the bowling was pretty good for most of it