Hidden trailer
Press [Right] at the main menu to highlight the heart around Cool Jesus. Press [Enter] to view the trailer from Good Will Hunting.
Hidden message (Special Edition)
Insert Disc 1 and highlight the "Play Movie" option at the main menu. Press [Left] to display the "Don't Play Movie" option. Highlight that option and press [Enter] to display one of five hidden messages. The other messages can be viewed by entering that screen again.
Hidden clips (Special Edition)
Insert Disc 1 and select the "Scene Selections" option. Advance to the last screen of the scene selections and press "3", wait briefly, then press "3" again.
Insert Disc 2 and select the "Deleted Scenes" option. Advance to the last screen of the deleted scenes and press "2", wait briefly, then press "4".
Menu animation (Special Edition)
Insert Disc 1 and remain at the main menu until the woman at the lower right speaks.