I'm not saying Mt. Gox isn't sorely in need of some adult oversight, but what is the likely outcome of a successful complaint? It seems very possible to me that it'd be a big seizure of all computers, encryption keys and bank accounts then turned over to a team of forensic accountants. People with real money deposits would probably get their money back after an extended period, but it seems quite possible everyones BTC would be gone forever or at least held up indefinapermanently.