Hi,
I'd be interested and I think it could be viable in Hong Kong. I'd love to see it up and running and would definately come.
I'm going to London tomorrow and I was looking on Odeon's website the other day to see if there was a mums and bubs viewing over there (I'm dying to see the Sex And the City Movie). Here's a link to the website - it mentions about sound level etc.
http://www.odeon.co.uk/fanatic/newbies/
Belinda