[iamhydrogen]

start > all programs > nero startsmart. then when the program opens go to photo and video. then there will be a little green arrow at the bottom right hand corner, click that. then choose burn dvd video files. yuo should then see the afformentioned box with the (red) video_ts folder and the (regular) audio_ts folder. put all of your individual dvd video files into the red video_ts folder and leave the audio_ts folder alone. then you should be able to burn it.