DEAD OR ALIVE 2 FOR THE DVDR S ??????

[houston]

help!!!!!!!
i have a jap ps2 and in order for me to play the dvdr copys i have been told i need to get hold of the original jap version of dead or alive.....
first off its been a nightmare trying to find this anyone know where one is it has to be original jap version?
also, yes my console is fitted with chip its the 10000 series ps2 jap so i have to use the swap trick utility disc to make it work....
how does the dvdrs copys work ? same?
also can i buy one of those datel region x dvd multi code things and will it work on my jap ps2?
and, would the datels region x disc work on my jap console just like the utilty disc does so i can use that to boot ps2 copys up too?

lastly, zzzzzzz sorry guys i know its getting long winded etc but...... could i use any other original jap ps2 game to make dvdrs work on my jap ps2 or is it only dead or alive 2 that will work?

please somebody rescue me asap!!!!!

thanx, any help to any of my questions is greatly appreciated!!

cya

allan (houston) we gotta problem.........