back button during playback.

I need to but a back button (target back to the main menu) inside the main video of the DVD so that wif the user chooses they can skip back to the main menu to select a different video. the video is going to be played on a touch screen and I don't want the viewer to use the remote controls to skip back to the menu. Is there a way to but a button inside a video to skip back to the main menu when it is playing?