Edit maker code/Edit game code

[BenDansub]

I've tried a few games so far and the edit game code just shows "NTRJI" and the Edit maker code just says "01I" this may be because not all file types are readable at the moment but if I cant even see the file then that makes modding through this program pretty difficult. but other than that everything works great

[XorTroll]

Some non-commercial rom files or internally used child roms have those default code values