Problem running movies

[Darthdude99]

I've completely run through the game and i noticed something. Between every level the screen goes black but the audio stills plays in the backround. So I asked my friend who had the game for the Box and he said that when he played the game between levels a movie played. So is there a special movie thing for the XBox or am i missing something? If so how do I fix it? Thanks for any help in advance. (saves me later )