Guys I'm new to the PSP.. need some help here. I just bought a modded PSP 3000 with 5.03 GEN-C. I accidentally off my PSP and so need to restart the psp so that i can play the games again. when i restart it and go to the memory stick, it only showed the 5.03 GEN-C and no games. I was told that i could reboot the PSP if i just select the 5.03 GEN-C and could play the games normally again. However, when i select it it just says 'the game data is corrupt' and nothing happens..

Because i couldnt understand the PSP language at all i decided to check other forums...and some bloke suggested i turn off the psp and hold square+triangle+select+start then turn on the PSP again everything would be normal..

true to his word, when i checked the memory stick all the games appeared but when i try to run the game, it told me "the game could not be started".

I just wanna know what is the problem here and help please?

* if you don't know what i'm talking about please pm me...any help is greatly appreciated*