Thanks dude. I think i've got my head round it now, just need to make sure the video file is named correctly. Also, files need to be below 4gb so i can transfer over onto my usb stick, so that's one more thing i need to keep in mind. I do wonder if the PS4 would be able to play the files if they were that big? I'm sure it would, it's just getting the file onto the hard drive.