The invention allows a user to select a text option displayed on a display device
during playback of an interactive production. The action of the production continues
regardless of whether the user selects an option. Options expire after an active
time interval. After the active time interval the option can no longer be selected
and is considered "expired." Expired options are eventually removed from the display
and new options appear. A time indicator is used to alert the user that an option
is going to expire. Any type of time indicator can be used including a numerical
readout of the remaining active time for an option, an animation that shows that
the option is about to expire, a symbol, color change, intensity change, animation,
etc., can be used as a time indicator.