Oh, boy, blu... don't know a lot about Broadway, do you?
But, of course, you could be right, especially since this is written by the guy who did the Harry Potter play, and that evidently turned out surprisingly well, but ... it's also the sort of thing which (1) could get lost in its own spectacle and/or (2) just be way too inviting a target for the critics.
Betting in any field is a fool's game, betting on show business is the worst, but, if I had to bet, I'd say that KONG will run for a while on the name value, but not long enough to be a hit or recoup its no-doubt sizable budget.
But that's a totally pretend-wager. My money goes nowhere near this thing.
“I may not have gone where I intended to go, but I think I have ended up where I needed to be.”
~ Douglas Adams, The Long Dark Tea-Time of the Soul