MPMoviePlayerViewController customization

I'm using MPMoviePlayerViewController - with the player controls set to: MPMovieControlStyleFullscreen

I'm having a problem with some of buttons that are in MPMovieControlStyleFullscreen: forward, reverse, and fullscreen (the one with the arrows pointing at eachother).

I would like to either remove the forward, reverse, and fullscreen buttons or control what they do when the user taps them.