my lil brother just bought a used psp from gamestop,its in really good condition,i installed cfw 5.00 m33-7(p) on it,and then i installed snes emulator(the newest one)and he plays super mario rpg on it,he was playing it fine with no troubles untill he got up to this one part,when he beats this one boss the game freezes,always at the same part,all other emulators run fine(gba,n64)
i tried reinstalling the snes emu but it had the same problem.any ideas?oh and by the way the computer i connected his psp to has many viruses and is messed up but i dont think it will actually affect the psp.

You can try to change the configuration of the game....
if it fails, try to analyze the psp with a antivirus that you may have viruses ....
if it does not work, try formatting the memory and re install the CFW

Well I'm no pro at the SNES emulator but if I remember right the emulator's author said something about Mario RPG still being a fix in progress, I don't know. It may just be something with the emulator, try downloading an older version of TYL or try a different SNES emulator (I think there's two other ones)

i played super mario rpg on my psp perfectly,it didnt freeze a single time i dont get what the problem is?

i reimstalled cfw 5.00 m33-6 for him and now its works fine thanks guys,but i have another question,will snes stylmecm work on 6.60 1.6 me cfw?