[Gavtech]

The discs that DVDR's produce are all region free.

To do anything with your discs on a PC will require a drive that can read RAM discs. Most cannot . They are rare
[ Although cheap and easy to replace with ones that will - unless its a laptop]

As ramjet points out , the big issue will be the video standard.

Dual standard handling capability in TV sets [ Pal /NTSC ] is commonplace and almost universal here but not so common in the US.