ok.. I used the earlier verion of Nero and burned without a drama and used the UDF/ISO and ticked the "Make Compatible with XBOX" and this played in all DVD players (stand alone) and XBOX but now with verison 6 all the dvds will not play in standalone dvds when burning in UDF/ISO format and when I select DVDVIDEO format it does not have a XBOX compatible thingy to tick.. whatz the go ??

Thanks
Dave