pioneer a05 and ninja gaiden

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i have a problem buring a copy of ninja gaiden
i made the backup correctly so it can fit on a 4.7 dvd

the first time i burned using the data method with record max now
it didnt boot i got a error saying check if the game is clean etc etc
so i burned it on a dvdrw using nero... and made a iso with the game now the game runs fine but video skips in the team ninja intro..

i have this firmware in my recorder
DVR-105 v1.33 - RPC-1 + 2xDVD-R + 12xRip


any ideas what is happening?