I like how the brackets played out in that I do expect a non-traditional WC powerhouse to be in the final due to the one side of the draw. Based on how the teams have played it does seem to be a fairly well balanced bracket though.
Argentina and France have not lived up to expectation and I personally think Portugal loses to Uruguay. Disappointed that Belgium and Brazil have to meet in the quarters as that should probably be a semi-final if not a final level matchup. From the other side, I would be happy with several teams making it through...just not Spain, Russia or Switzerland....