For some reason all the "easy" games have already been covered and the remaining ones present all sorts of problems. Take Mushiking for example.
Step one. Not only a bad dump, it doesn't even show the ROMs properly.
Fortunately I pretty much already knew what was the cause, thanks to prior work done on Oh! My Goddess. Step two:
Okay, not sure what goes on here but there is a way to dump this game. Step three:
Yup, this is how it looks like on real hardware:
And yet... no joy so far.
This is hard work, I tell you.