Marshall - 2:05 am on Dec 20, 2011 (gmt 0)
Just remember - a happy customer is a [potential] return customer.
That being said, look at some of the crazy hours malls are open now: 6:00am to midnight. I live in Pennsylvania and remember the old "PA Blue Laws" which prohibited malls and such from being open on Sundays or past certain hours. Think what effect that would have today on businesses.