Homebrew JKSM Transfer Saves for Same Game (Different Region Consoles + Different Region Game Version)?

[R4ismychildhood]

Hi. I'm going to set up my new N3DSXL and transfer all my Saves. I know you can use JKSM to transfer saves of the same game between different consoles (i.e. USA N3DSXL to EUR N3DSXL), and different region version of the same game (i.e. JPN version to USA version). Does anyone know if it's possible to transfer my USA version game's save from a USA N3DSXL to an EUR version game on a EUR N3DSXL for the same game (StreetPass Mii Plaza)? Or because it is a System Title so it's different?

Thank you.