The TRON sticks require an interface board to use with your PC. Good boards are the IPac2 and its variants at
Ultimarc and the KeyWiz/GPWiz and variants at
Groovy Game Gear.
Games that use
similar sticks are Satan's Hollow, Gorf, Xenophobe, and Discs of TRON. There are some subtle and important differences between each stick though. For instance, the
GORF stick uses a circuit board and optical switches as well as a different shaft, coloring and restrictors. That means the GORF stick, in it's OEM state, requires an additional +5v power feed on top of the power required for the lighting. You can learn more about the
TRON stick on the WIKI