Before spending time converting large game archives, always check the hosted on the PS3 Developer Wiki . This community-driven database details which games work perfectly, which require specific configuration patches, and which are completely unplayable. Essential Troubleshooting Tips
WebMAN or multiMAN won't show the game.
: Users can add their own background art and icons so the game appears naturally on the PS3’s main menu (XMB). Ps2 Games Pkg For Ps3