Hi Roger,
I'm still using CDRs for stored data and music playing that I burned a long time ago (probably 7 odd years), and they were as cheap and yucky as you could get at the time! I've never had a CDR that used to work fail on me (touch wood).
DW, I guess if you've transferred the movie from DVD to CD then you've done so as Roger suggested as a single .mov or .mpg - I very much doubt there would be region encoding included in that. I could of course be wrong.
There is one way to check, I suppose. If you've created the new disk to run when it is inserted (like a 'shop-bought' DVD movie) then when you stick it in your pc, you should be able to look at its properties in whatever program you use to view movies and it should tell you what region it is (it's a long time since I watched a DVD on my pc, so I can't tell you exactly where you should be looking for that).
If, however, it's just a file on a disk, then I suspect it will be treated simply like any other chunk of data and not be region-specific.
Feel free to correct me, anyone.
Vormulac.