Burning a movie

[Guest]

I created a movie using MovieMaker, the problem is; it will only play half of
the movie but the background music will still play on to the last song. I
burn the movie to a DVD+R and a DVD + RW but I'm still getting the same
result. When I burn the movie to a CD and played it back on my computer and
my brothers computer it played the whole movie. The movie is only 18 minutes
long. What am I doing wrong? Please Help

 

[Guest]

Did you edit the audio/music track on the timeline, cut and delete the
segment that extends beyond the video?