(adsbygoogle = window.adsbygoogle || []).push({}); I have Rogero cobra cfw 4.46 1.00

First off im new to jailbreak. Also, There's no disc in the drive. The ps3 console starts then i go mmCM to load the game i already have on my HDD i click on the game. the system restarts and the game is shown on the main screen. After i click on it the screen goes black. Any help would be appreaciated.

Also, i have snes roms games on the HDD. How can i play those games?