Aguero saves the day?

The first half of the Argentina vs costa rica match is over and it's definitely a much better showing. Messi seems to have a lot more room to do what he does; create goal scoring chances. Higuain's rustiness is definitely showing having missed some great chances. It took Maradona's son in law to give Argentina the lead in this win or be elimated game in the group stage. Messi also has been much better today from his set pieces.