| 1) By getting your PS1 game, copying the contents to your PC, running them through a program called popstation to convert them then copying the output to your memory stick.
2) You can only do this if your PSP is running one of dark_alex's custom firmwares as it is only possible due to the fact he hacked the official PS1 emulator in the firmware.
You need to be able to downgrade to firmware 1.5 to install the custom firmware, and the highest firmware that can be downgraded atm is 3.03.
3) Quite big, I dont know for FF7 in particular but anywhere up to 600mb per disc. There is compression and many games didnt take up the whole cd so they would be smaller. |