Pro Evolutions Soccer 2011 System Requirements (PC/Windows)
Minimum :
Windows XP SP3, Vista, 7
Intel Pentium IV 2.4 Ghz or equivalent processors (Intel Core2 Duo 2.0 Ghz or equivalent recommended)
1 GB RAM (2 GB recommended)
8 GB Free Hard disk space
4x DVD ROM drive
Direct 9.0c compatible video card. 128 MB Pixel Shader 3.0 (Nvidia GeForce 6600 or AMD/ATI Radeon x1300 video card)
(Direct 9.0c compatible video card. 512 MB Pixel Shader 3.0 (Nvidia Geforce 7900 or AMD/ATI Radeon HD2400 or better recommended)
Dircet 9.0c compatible sound card
Direct 9.0c or higher
800x600 Monitor Resolutions
Based on my DVD case, you can found the official System Requirements on website like konami.com or on wikipedia .
Pro Evolution Soccer 2011 is football game that you can edit your player, edit stadium, edit ball, or anything you want.
Wikipedia.com :
Pro Evolution Soccer 2011 is an association football video game in the Pro Evolution Soccer series developed and published by Konami.The game was announced on 9 February 2010 and was released on the PlayStation 3, PC and Xbox 360 on 30 September 2010 in The European Union and 8 October 2010 in the United Kingdom. The versions of Wii, PlayStation 2, and PlayStation Portable were released on 28 October 2010. The UEFA Champions League and UEFA Europa League are featured within the game, and for the first time in the series, UEFA Super Cup and CONMEBOL's Copa Libertadores will be fully licensed.
The first trailer was released on 4 May 2010, while an E3 trailer was released in June 2010, showing some of the new features of the game. The game also sees the return of Lionel Messi as its cover star.It is currently the last game to feature the Argentine footballer as it cover star. ITV'sJim Beglin has been implemented as new co-commentator to Jon Champion for PES 2011. A demo of PES 2011 was released for PC and PS3 on 15 September 2010. The demo allowed users to play ten minute games with four teams available: FC Barcelona and Bayern Munich or Copa Libertadores pair Chivas de Guadalajara and SC Internacional. A video presentation was also included after each match outlining the full game's content in readiness of the game's UK launch on 8 October 2010.