Soi I have this mutation Nation English version

Unfortunately it came with a japnese disc wich is a bootleg

It is missing the neo geo logo with code on the upper part on the left and the barcode is a solid line near the middle of the disc also the neo geo logo isn't to pretty on the disc

However the manual and inserts seem authetentic, the manual comes with orange inserts seems the same as other original manuals of neo geo cd games that I have

How can one spot fake pakaging?