"I haven't been there in years!" So I really can't help you ... sorry. The two displays that I really liked are both gone. The Kitt Car display (original) and nearby was an organist playing "Axel F" while a Herman Munster like character danced to the music. Tres chic!
This is a home-made video of the display. It gives you a little idea of what you could do there. Get in the car, ask K.I.T.T. questions and so on. It was really fun!