At $1500 a night, it's pretty safe to say that I won't be going anytime soon.
If I could afford it, sure, why not? I remember hearing about
Jules' Undersea Lodge in the Keys way back when, and that sounded pretty cool at the time. (Yes, I know it's different from this resort because it's an underwater habitat, etc.)
I imagine it'll do rather well - the novelty factor, plus 5-star accomodations should do a lot for it.