PS2 Backups with Xploder v4?

Hey guys. I’ve been wondering why I wasn’t able to play Batman Begins PS2 Backup (yes, I do own the original and as far as I know this is legal in this case as long as I do not distribute it, which I do not plan.).

Is there any way I can play backup games using a cheat software? I have Xploder v4 and the Swap Magic Discs. My theory is of inserting the Swap Disc when Xploder says to insert game and then swap it for the backup, if that would work though, I don’t know.

Thanks in advance for your help. This is a riddle that’s been on my mind for a while…