DUAL MODE PORTABLE GAME CONTROL DEVICE.

摘要

A hand-held controller for an electronic gaming system wherein each of one or more players can control two gaming objects at the same time. A joystick-like thumb operated directional switch, mounted in a housing, is used to select or control the movement of a primary object and an optical detection/pointing system, carried in the same housing, is used to select or control the movement a secondary object.