I recently decided to start converting my PS2 ISO's for use with the PS3 system; here you have a Command-Line GUI that I think is simple to use.
NOTE THAT THIS TOOL uses the same RAP key for every game it processes (the same one that PS2Classics GUI uses, so credit to them for all of the hard work over at ps3dev-network)
If enough positive feedback is given to this project, I will continue to enable BIN formats and add other changes...
What this program will do:
Create a PKG and RAP for your ISO
Pros: Can launch the game from XMB at any point
No multi-man required
Cons: Requires disc space (but you can use a game data switcher)
Requires installation of multiple RAP's
TO USE THIS APPLICATION:
1. Place your icons files inside of the Images folder
2. Run PS2iso2pkg.exe
3. Enter the PS2 Game ID
4. Enter the PS2 Game Title
5. Follow the On-Screen Instrucions
6. WAIT until all  processes have completed
7. COPY the "exdata" and "packages" folder to an external HDD
8. Install the PKG entitled with your Game ID
9. Install and run reActPSN (included in packages folder)
10 You're all good!
Source is included in src, Please leave a comment explaining any problems you face (I hope none )
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Thanks spewfr. Love this program, but i'm having some problems.
I was able to create the package and transfer it to my PS2.(60 GB running REBUG 4.30.2 REX edition) I placed the "exdata" folder on a USB device, created and new user "aa" and installed and ran ReactPSN. The PS2 rebooted and I logged in as my normal user and installed the PS2 game package.. When I run the PS2 game (Which does appear under the Playstation 2 category on the XMB) I just get a black screen. I've gone over the instructions and I don't think i'm missing anything.
You're very welcome! Thank you for using my tool I'm glad you finally got it working!
I looked at your images that you took, and you created an internal memory card; the game itself should not have created this card.
It would have made card inside of the ps2 save data utility; using the internal memor cards is useless.
spewfr you awesome Thanks bro spewfr for this update but still not work i converted my old savegame ps2 perfectly use your tool and your steps but the problem not in convert savegame ps2 the problem in how to replace my VME from with the my new VME ?
i just can't see my ps2 save from XMB and i don't know where i can find my ps2 save from my ps3 ..
here the pictures this pic show my ps2 game from xmb
this pic show the game take load from memory card
this pic show my ps3 from xmb memory card utillity
this pis show inside my ps2 memory card ( There is no saved data ) !!..
here the problem how i can replace VME with new VME if i can't see ant save data ?!!..
what is the problem ? the game take load successfully but when i go to the ps2 memory card utillity can't see any save data show me just ( There is no saved data ) !!.. (more information)
-> i used CFW Eboot & PKG Resigner v1.20 for make this ps2 game
-> my ps3 on ( Rogero CEX 4.40 v1.02 )
yap finally i got the way for replace VME with new VME and i replaced VME but after the game stating give me this error
The saved data is corrupted (0x80028f24) after many try and i follow your step exactly on your last update Memory Card Converter v3.0 Now convert save data working 100% confirmed by me very good job my boss I'm very happy after i load my save data successfully on my ps3
Big Big Big thanks for you waiting for your news good luck to all ..