To fly the tie interceptor at the passcodes screen type TIEDUP to be able to fly the interceptor. To select the interceptor in the docking bay you must have the FARMBOY cheat on so you can acess the Millenium Falcon. Then you have to hold the control stick up for about 2 seconds, then it should move to the interceptor. It has bad shields, but is almost twice as fast as the a-wing, which is the fastest ship in the game. It also boasts four laser cannons but doesn't have any secondary weapons.