U Dont Play..thts more better.....lolzz
If you have official firmware you can only play demos If you have Custom firmware you can play all kinds of games So You Don't have custom firmware
At pspiso, you can download isos and csos. You need a custom firmware to play them. (psp-hacks.com) After you get ur firmware, put the isos, or csos, in an iso folder on your memory stick
no
You probably don't have custom firmware
You can access the PlayStation Network from the PSP's menu bar. Here you can purchase games and download them to play.
You do not need to have a Memory Stick inserted to play games if you have UMDs.
Most Slims (PSP 2000s) are hackable except the very new Slims that come with firmware 4.01 official or over
Any game you download from the PSN will go onto your Memory Stick. To play them, select memory stick from the PSP's menu bar, the games will be shown there.
Nothing. The memory stick is for you and the PSP to store data on. All the PSP's system files, the firmware, is coded into its internal memory. You will need your PSP to format the stick, and after that it will be able to save games, or you could load music onto it for the PSP to play, etc.
There's no other way, they need to come from the PlayStation Store.
If you want to play ISO and CSO games you probably need to have Custom Firmware. To do this you need to have a Pandora Battery and a Magic Memory Stick. For more info on how to do this go to www.pspmod.com If you can't do it you sure can play free games, http://www.pspdemocenter.com/list.php?c=demomenu or http://pspdemo.org/
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.