Hi there ! I want to buy a psp and I try to read a lot about it before making any moves. I red that the PSP 1.50 looks like to be the best version. But, if I don't buy one of this version, will I be able to play backup games, to use homebrew applications and to enjoy my PSP with all its features ? Thanks a lot. I'm still confused even if I red the tutorials. I don't understand how to use the emulators and this thing called "devhook". So, guys, thank you for you help !