If this is what you mean, then read on:
1. connect your PSP to the computer either by data cable or connect
your MS to the computer to the computer through a card
reader.
2. This should read your MS already. Just open "My Computer" and
you will see a new removable drive folder. Just double click to
enter.
3. select the folder named "PSP".
4. select folder named "SAVEDATA".
5. you should be able to see some wired folders now. Click on any
of them and they will open up. normally for a game that you save,
it will go into the "SAVEDATA" folder. inside, there will be some
wired folders. just randomly open anyone. you will normally see one
screen shot of the game. so you will know which saved games it
is.
Hope the above information helped you to solve your problems.
Thanks.