In that story, inspectors said they regularly saw drug deals occurring within the casino.That same year, a NSW inquiry investigated Crown's suitability to run a casino in Sydney The Bergin inquiry, as it was known, made serious findings of wrongdoing against Crown Melbourne.A royal commission was then called in Victoria to investigate Crown's gaming licence in the state.The commission said its work was in response to the Bergin inquiry finding "Crown Melbourne facilitated millions of dollars to be laundered through a bank account of its subsidiary", and that "Crown Melbourne allowed operators with links to organised crime to arrange for junket players to gamble at the casino".Crown did keep its Melbourne gaming licence, with conditions.Dr Hurley said regulation of casinos was not working."There has been, I think in the past five or six years, at least five inquiries into casinos around Australia, because the regulation is clearly not working and we can see that exhibited through the drug overdoses," he said.A Crown spokesperson said the casino had undergone "one of the biggest transformations in Australian corporate history"."Under new ownership, Crown has invested $200 million in an extensive reform program, overhauling anti-money laundering controls and establishing world-leading responsible gaming measures under strict regulatory oversight," the spokesperson said.