referees have been very good so far.
no obvious mistakes, some might have been done of course, but would have been close calls anyways.
what's most important, no game was significantly impacted by wrong ref decision yet.
hopefully it will last.
so far the only "blame the referee" calls that I have seen have been from
- the spanish press (who claimed an inexistent penalty at the beginning, a missed red card on iniesta's dive in the first half, curiously no mention of casillas' tsunami on the swiss goal),
- the SA coach (on the correct goalie red card decision)
- and now our own awmazz (like australia lost because of the ref, come on).
edit: another red card in the nigeria game, but another proper decision by the ref
looks like greece finally remembered they are a football team (being one man up and on the verge of elimination helps, i guess)
and yet another ugly goal. not only there are few of them, but the vast majority are off defensive blunders, deflections or lucky bounces