 production he becomes a ghost it's almost like a hologram it was unbelievable and then of course the scene in the movie ghost where patrick swayze is you know meets his demise in the subway i'm like now how on earth are they going to show this it was on it looked like a circus delay production at that part with all the actors it was crazy so i don't know i'm a big fan of special effects and how it how they able to pull it off