Update ps3.md

docs/systems/ps3.md

@@ -4,7 +4,7 @@
 
 | Path(s) | Supported Extensions |
 | --- | --- |
-| `storage/roms/ps3` | `.ps3` `.bin` |
+| `storage/roms/ps3` | `.ps3` |
 
 ## Emulator(s)
 
@@ -14,7 +14,7 @@
 
 ## Instructions
 
-### Firmware Setup
+### 1. Firmware Setup
 
 !!! note "RPCS3 requires official PS3 firmware to be installed through the emulator GUI before you can run games. Its recommended to have a mouse/keyboard plugged in for these steps."
 
@@ -26,17 +26,25 @@
 
 The firmware will be installed and then a window will open to process the needed files; please let this process complete.  Once complete you can close out RPCS3 and return to EmulationStation.
 
-### Game Setup
+### 2. Game Setup
 
 PS3 games are available in two formats: Disc-Based Games and Digital PSN Packages. The steps for setting up a given game differ depending on its source format.
 
 #### Disc-Based Games
-*TBA*
+RPCS3 works decrypted ISO files so you will need to convert your discs to this format before they can be read by the emulator.
+
+##### Steps:
+1. Follow [these instructions](https://wiki.rpcs3.net/index.php?title=Help:Dumping_PlayStation_3_games#Using_a_compatible_Blu-ray_drive_with_PC_to_dump_disc_games) from RPCS3's wiki to dump and  decrypt your PS3 disc *(recommended: follow the instructions for using [ps3-disc-dumper](https://github.com/13xforever/ps3-disc-dumper/releases))*.
+1. Add a `.ps3` extension to the end of the folder name that was generated by ps3-disc-dumper.
+2. Upload that folder (with the .ps3 extension) to `storage/roms/ps3`
+3. Refresh EmulationStation by pressing ++"START"++ to open the Main Menu then select Game Settings > Update Gamelists.  
+
+Once complete you should now see your game in the PS3 gamelist.
 
 #### Digital "PSN" Packages
-*TBA*
+*Coming Soon*
 
-### Running a Game
+### 3. Running a Game
 
 Now you can try booting a game from EmulationStation.