PES 2012’s gameplay is primarily a refinement of PES 2011, with many improvements and changes in areas such as artificial intelligence, speed, animation, and physics.Referees’ governing UEFA Champions League, UEFA Europa League and UEFA Super Cup matches will wear the official UEFA Champions League uniforms, which is a first for the series. Primeira Liga were included for the first time in series with three licensed teams. Like previous versions of the game, it was licensed by UEFA to contain the UEFA Champions League, UEFA Europa League and UEFA Super Cup competitions along with a license from CONMEBOL to feature the Copa Santander Libertadores. The US and Latin American cover features Santos player Neymar and Cristiano Ronaldo. Pro Evolution Soccer 2012 (PES 2012, known as World Soccer: Winning Eleven 2012 in Asia) is a video game which is the eleventh edition in the Pro Evolution Soccer series developed and published by Konami with production assistance from the Blue Sky Team. Lionel Messi, who was the cover star for the series since PES 2009, was replaced by PES 2008 cover star Cristiano Ronaldo, while Shinji Kagawa replaces Messi as the cover star for the Japanese release.