Anybody ever used an Asian Wedding Studio/Center?

Has anyone ever used one of those 'asian wedding centers/studios'?

I looked at a few in flushing and chinatown, and they all seem to offer similiar services.

Photo albums, photographer, videographer, limo, wedding dresses, hair/makeup, etc....

I think its a great deal, and it is almost like one stop shopping...
But looking online I am having a tough time finding any reviews on these places.

Has anyone used any of these places, or known someone who has.
Thoughts on them?

We've gone to:
NY Wedding Studio
Manhattan Bridal
Studio In
Paris Wedding Center
Wedding Garden
Wedding Box