Am very much a novice to this but wanted to put a Spectrum Emulator on my PSP. I get as far as the welcome page but then it comes up with the message that the game cannot be started (80010002)

Can anyone shed any light as to what I might have done wrong.

I installed the firmware to make it the v 1.5 and that worked OK but dont know enough to know what I have missed out.

Many thanks