Deanrr, this is a wonderful app, I enjoy using it so much. If I may I would like to give a suggestion/Idea. If this is not where to give suggestions, please take my sincere apologies.
If this suggestion has already been made, again, my most sincere apologies, over 3000 posts is a lot to read to find out.
Here is my suggestion: With the implement of the mounting of an external USB HDD Folder it has made a ton of games work, what a wonderful idea! Kudos on that. And that is where my suggestion lies, in that addition.
It is my understanding that what SELECT+X is actually doing is mounting that specific game folder as if it were actually in the Blu Ray drive, correct? Much like a virtual drive on a PC? (If this is wrong my whole suggestion wont work)
Well, I noticed if you try to mount anything other than a PS3 game, it wont due to there not being an eboot.bin in the USRDIR. Now I assume this is due to Multiman checking the directory structure, correct?
Well I also know you were also working on PS2 backups with Multiman before correct? But it did not go too well.
Well it is with that in mind where this suggestion/idea comes from. Why not change the code so if it does not find an EBOOT.BIN instead of reporting an error, have it ask "No EBOOT.BIN has been found, would you like to mount this folder anyway?" YES/NO.
My belief is, that if it can mound a PS3 game folder and have the PS3 believe it is the actual disk, it can also mount a PS2/PSX game folder and do the same thing.
And that is my suggestion, allow us to mount a folder that is on an external usb drive that does not contain an EBOOT.BIN as PS2/PSX games do not. And instead of like a backup copy of PS2/PSX coming up on the XMB as a "Mixed Data Disk" it should be in the Game bdvd drive part of the XMB and seen as if the game were actually a disk and in the bdvd drive.
Thank you for taking the time to read my suggestion and I hope I explained it properly. If it has been suggested and/or tried, I apologize.