Sony PlayStation Portable (PSP) Console "game wont load views pictures" Questions

...wont find games on r4 card WHEN i PUT MY R4 CARD INTO THE DS IT SAYS 'COULDN'T FIND MENU_DAT.' OR SOMETHING LIKE THAT. WHAT AM I DOING WRONG? Go to www.r4ds.com download & unzip the ...

...wont to loss my game saves on my memery card. look if you dont want to lose your saved data connect it to the computer open up your connected psp go to the psp folder look for the save data folder ...