So far i have done a few 1;1 copies of my dvd silvers to dvdr .

Today i rented 'behind enemy lines' , i have copied it to 3 dvdr's and it wont play in my yelo dvd800 , im using 2x datasafe gen3 discs . The copies i made of my dvd silvers played no probs.
I thought it was perhaps because the folder smartripper was creating was lower case video_ts , but i did one with full caps VIDEO_TS and still no joy .

Heres what i did

original dvd in liteon ltd163 dvdrom
opened smartripper 2.41
selected files button then the 'all' button to select all files
SETTINGS
files/backup tab
keycheck - every vob file
vob file access - auto
region free - selected
unlock drive - selected
demacrovision - selected
ok
choose target folder
press start button and away we go

opeed ifoedit
opened an ifo file then get vts sectors , then yes to any changes
closed

opened prassi primo
file - new job - data disc
right click on the blank file list and selected add folder and added the VIDEO_TS folder and a blank AUDIO_TS folder.
right clicked on my dvd burner to select it as recorder to use
burn settings
copies - 1
speed max
mode - record
volume label - BEHIND_ENEMY_LINES
multisession - load last track
then pressed the red record button

i cant get it to autoplay on my pc and my standalone just gives me a disc error .

What am i doing wrong here , i think i have followed the tutorials properly but i cant understand why it wont work . Anyone have any ideas on this ?