Manchester 235's casino director, Andy Orr, has called on its landlords to do more to promote the Great Northern development.

The casino, which is owned by London Clubs International, opened in 2006 and is one of a number of businesses housed in the former warehouse site.

Orr has criticised the owners of the property, Capital & Regional, for failing to raise the profile of the mixed-use entertainment facility and boost the number of visitors to the property.