ok guys what the heck. i have been looking for help about this for 3 days and found nothing. i have a 4gb mem stick and a 1 gb mem stick so space is not the problem. i have followed all procedures in popstation and even download one of those auto psx to eboot programs. i can not get any psx game to play even the one i bought from the PS3 store that played fine before i upgraded to 3.03 OE-B. as far as the CSO/ISO problem i have a ISO folder in my root and can play Sonic Rivals just fine but when i put dragonballz and avatar CSO file in there they dont even show up in the game menu where my Sonic game is. so i cant even click on them to see an error they jsut dont show up. any help im about to upgrade to 3.03 OE-C to see if it fixes the problem. o yea when i reboot the psp and hold R i can not do the recovery eboot step. it just turns my psp off. and yes i put all the nessecary files in the proper folders. HELP.