Public Enemies Michael Mann less than intriguing

For all that Michael Mann is he has helmed what should have been an action packed romp through Depression 1930s into a less than compelling hunt for Public Enemy Number One. Instead he aims for an investigation into the character traits that makes these larger than life characters into a search into their foibles and flaws. It seems Johnny Depp or should we say John Dillinger's character flaw was a deep worship of the Cubs and Clark Gable movies.