If William Castle had the chance to produce the Godzilla 2014

I had been watching some old flicks (some of them B type :] ) and I stepped across the William Castle Productions. He was the mind behind some titles like the TIngler, the House on the Haunted Hill, Mr. Sardonicus, 13 Ghosts, etc. He was famous back on late 50´s for adding gimmicks on the cinemas in order to allow the audience to "experience" the same events that the characters on the films. FOr example, in the Tingler he added a zapping device to some seats to give a shock on the back to anyone sat  over those seats; and in the House on the Haunted Hill he prepared a skeleton to appear flying in the cinema at the same time it appeared on the screen. What I mean, if there is the chance to add some gimmicks on the movie theaters in Godzilla film, how would they be? Maybe some fog and external noises to the enviroment, and something to shake the ground.