I hope someone can advise me on this problem

I have the above blu ray HDD unit. Currently I am using Samsungs AllShare software, its not bad and plays all files, (even ones that TVersity cannot). There is a problem with Mezzmo however. I have some video files around 45 mins long, and I have played some random files, but the time of the files displayed on them was (for example) 4 secs or 12 secs or something like that. What can I do about this? Does it have something to do with the "Device Profile"?