cheers bro, already tried the symlink
i dont know where ive installed the psx4m file because app mgr dont give me a choice, and ive already had this installed and working for the past month, what i cant understand is why the usual command no longer works, anyway after your advice i hunted around and can run it by typing
/opt/maemo/usr/games/psx4m -runcd game.bin
dont understand why theres nothing about that in any of the guides, if it was me id have updated the guides with that info

still cant get the icon script to work with this 'new' address either, so we can just launch the games by hitting an icon,
and as the way to launch the games keeps changing for no apparent reason i think its a must!
thanks for ur help tho still bro