Konami released PES 2012 Konami Official Update 1.0.This update first from konami.
Details for PES 2012 Konami Official Update 1.0:
* Facebook tie-in features have been added to the game.
* Improvements have been made to the Gameplay AI.
Please be made aware that sometimes, during installation, the process may appear to have stalled with the window status shown as “not responding” for a few minutes.
However, we would like to ask you to wait for the installation to resume rather than to retry or abort as the installation is in progress even when the above symptoms occur.