For nostalgia reasons, Thing on TAF. It was the first pinball "toy" that blew my mind. Like "Dude, Thing comes out! And he GRABS YOUR BALL!"
That was awesome at Putt Putt in 1992. Although my games on T2 always lasted longer, and that was awesome cause it was Terminator and it was the greatest movie EVER! to a 14 year old kid.