MPMoviePlayerController setFullscreen Problem

Question

HI,

I have a problem with a movie in fullscreen.
What is happening:
the user starts the movie over the movieControls and if the movie is finishing playing my code runs in a method where I remove the moviePlayer.view from its superview.
But nothing happens. The Movie disappears but there is still a black view and the movieControls.
If I make this without fullscreen all works fine.

here is the code:

theMoviePlayer = [[MPMoviePlayerController alloc] initWithContentURL:url];
    [theMoviePlayer setShouldAutoplay:NO];
    [theMoviePlayer setScalingMode:MPMovieScalingModeNone];
    [theMoviePlayer setControlStyle:MPMovieControlStyleFullscreen];

    [[NSNotificationCenter defaultCenter]  addObserver:self
                                              selector:@selector(playbackFinished:)
                                                  name:MPMoviePlayerPlaybackDidFinishNotification
                                                object:nil];


    [caller.view addSubview:theMoviePlayer.view];
    [theMoviePlayer setFullscreen:YES animated:NO];

and here the playBackDidFinish Method:

- (void)playbackFinished:(NSNotification *)aNotification {
    NSLog(@"MovieViewController moviePlayBackDidFinish");
   [[NSNotificationCenter defaultCenter] removeObserver:self name:MPMoviePlayerPlaybackDidFinishNotification object:nil];
    //[theMoviePlayer setFullscreen:NO animated:NO];
[theMoviePlayer.view removeFromSuperview];

}

Why the movie does not disapear when it is in fullscreen?

thank you
jens