Was it perhaps the fact that Anthony Ward's wonderful sets brought to life in vivid style the Victorian equivalent of a 21st century, begrimed, sink-estate? St Paul's Cathedral, London Bridge, a viaduct, tall tenement buildings in murky, narrow streets, down which streaked boys from the juvenile underworld - all these moved, rose up, went down, shifted and retreated like living things. Even the atmospheric skies, whether pink or blue, looked as if they needed to be sent back to central cleaning to remove excess of industrial grime and smoke. How appropriate, then, that in this Oliver! where design comes first, Bill Sikes should spectacularly topple to his death from a chimney.