[gurpswoo1]

This is tough one to answers, not much info on the internet about PAL games working on US NTSC.

I do know that nearly all Koei's titles are region locked in the PAL regions so it's a good bet this one is too.

I guess the only way to confirm it is to buy a cheap used normal copy first to test.

The alternative is to buy the contents of the PAL collector's edition and not the game from a seller on ebay or forum member.