after reading the forums i thought this film could be backed up but anyDVD HD give this warning which i have never seen anyone got any ideas:- Media is a Blu-Ray disc. Total size: 24438784 sectors (47732 MBytes) Video Blu-Ray label: FANTASTIC4_2 Media is AACS protected! Media is BD+ protected! Send Host Key failed (signature not accepted?)! ERROR processing Blu-Ray disc!