One can purchase Video Games for a PSP at a number of places. For example, they are available at eBay, Best Buy, Target, Future Shops, and Amazon at affordable prices.
No you can not.
Yes, games can be purchased and downloaded from the PSN.
The most common place to trade in PSP games is Gamestop, which accepts trades and has a wide selection of games for you to choose from.
internet games video and music
psp go plays the same games as psp, just downloaded instead of purchased at stores.
A PSP 2, also known as as the PSS 2000 can be purchased from various stores that sell video games and electronics. Some of those stores are Amazon, Best Buy, Walmart and Game Stop.
You can download games for the PSP on the Playstation Network, provided you have a PSN account.
From the PSP's menu bar, you can access the PlayStation Network. Once you've purchased a game from it, it can be downloaded to the PSP so you can play it.
You can make PC games with yoyogames.com's game maker.for making games for psp, search "psp game maker/creator",and find one that works.
No, all you need is a wireless internet connection. The PSP can connect to the PlayStation Network from its menu bar, the games are purchased and downloaded from there.
Medal of Honor: Heroes (one) for PSP
One can purchase apps for a Play Station Personal (PSP) from PSPhacks, PSPgamecrazy, PSPgamesandmedia, PSPtwist, among many others. Most of the games for the PSP are purchased as games and not as apps, but apps increase the usability of the PSP.