The only one I've tried is the R66 restaurant in Hong Kong, last year http://www.r66.com.hk/home.html

Looking at the website it's currently under renovation, though.

I had a blast, but that was probably more to do with the company and the fact that our visit coincided with the nightly(?) skyscraper light show. Neither food nor ambiance were stellar, but nor were they especially terrible. It would have been really overpriced for a static restaurant, but I didn't feel like they'd ripped us off.