it depends on the game, for example, a highly liked game may go for about 20-30 dollars tops,you might get 40 if you rip someone off. A game that isnt well liked might go for 5-10 dollars.
Some of the cheapest PSP games are early sports games. Sports games come out every year. Brand new to match the year, so naturally the older games are not worth that much; therefore, they will be the cheapest PSP games to purchase.
your best bet is to go to your local gamestop and ask for how much the games and the charger are worth.
No a PS2 is worth much less than a PSP
RRP. is $145.
The same as the cost would in a store for a PSP game.http://www.destructoid.com/psp-download-games-will-cost-the-same-as-retail-games-147396.phtml
It depends on how old it is.
Yes, you can play PSP games without a memory stick. However, if you're playing games from PSP UMD's (little PSP games in cases). If you want to play games saved in your PSP's hard drive, then no. So, pretty much by UMD, you can play games without a memory stick in your PSP, but you'll be unable to save.
At www.GameStop.com/ a used psp cost $50 to 200.
No, the PSVita is a much more advanced console. Games made for PSVita are not compatible with a PSP.
When you buy a PSP game, it will cost you around 15$-30$ US.
300,000,000,000 $
5 - 15 Dollars