Cardiff Bay: What did 30 years of redevelopment achieve?

Future development of Cardiff Bay needs a more coordinated approach to ensure its success, the man behind its reinvention 30 years ago has said.

Lord Crickhowell has hailed the overall regeneration of the former derelict docklands as a major success.

Three decades after he sparked plans for one of the biggest overhauls the city has seen, what has been achieved?