First of all, you need to have a memory stick. I'd recommend using a 1GB memory stick but if you do not have the resources to purchase one (i.e. money), a 256MB one should be fine. The higher the capacity of the memory stick the more you can download onto your PSP. Also, make sure your PSP version is 1.5 . Not only will you be able to download games, you can also download music,movies, tv shows, and more!
In simple terms: you will download your games off the internet and onto your PC and then transfer your game (or music/video/image) files to your PSP via a USB cable. If you do not have a USB cable then you cannot download the PSP games (a USB cable is cheap to buy anyways). When your computer is connected to your PSP, your computer will recognize your PSP as a detachable memory source (similar to a USB drive). It will assign a drive letter (usually f: ) and you will be able to drag and drop your PSP games,music,movies and so on onto your memory stick or card. These are some of the step to download PSP games:
Step 1
You must copy your PSP game or video files to the correct path or else the games simply do not work. The correct path is PSP>GAME (all the folder names are in caps)
Step 2
After the PSP games are fully transferred onto your memory stick, disconnect the PSP from your computer. In your PSP main menu, scroll to GAME and then select Memory Stick option. Press the X button, and a list of available games/videos (and more!) in your memory stick will be displayed. If you find any errors on your PSP, you might want to check your firmware version (make sure it is version 1.5!)
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