Pro Evolution Soccer 2009 Demo Tweak

Run demoTweak2009.exe, select your game executable, then you will be able to alter two settings:

1. Camera angle
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You can select a value from the drop-down list (0-9), or you can enter any number you want between 0 and 2^32-1. The bigger the value, the more camera turns when following the ball, as opposed to rolling alongside the pitch. This helps to achieve nice "TV-broadcasting"-type views.

2. Match time
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You can select a value from the drop-down list, or you can enter any number you want between 5 and 255.

When done making changes, press "Save" button, then close demoTweak2009. Now start the game as usual. When you get to the setting screens, the menu  will still say "5 min.", but don’t believe that When the match starts,  you will notice that the clock runs slower, and the match will take whatever number of minutes you specified with the demoTweak2009.