I got a psp from my friend 4 days back, its a PSP-2004, he said its fully hackable and all, but its not runnin games such as MotorStorm Arctic, Tekken 6 and Fifa 10. I searched and i found out that it needs a newer custom firmware to run all those new games, my questions are that 1. What firmware should i upgrade to? there are too many out there.. which is the stable/nice one that runs all the games? Please also guide me how to upgrade too *ashamed* I just got this PSP-2004 four days back, am a very big noob on PSP's... HEELPP!