Do you mean if they are real discs or CDR discs? For that I don't know but I do know that Sailor Moon is a real game. Yakumo
My vote is for fake I have quite a few prototype 3do discs and none of them look like that. They are professional screen printed on CD-Rs that have the 3do logo on them. Also, I have lots of Japanese protos and pre-release review/demo copies and I know for sure that none of them were white labeled like that.