Here's some mob movies I own if ya want some others:

The departed.
Frankie the Fly
Funeral
History of Violence
Sugartime
Turn of Faith
Dinner Rush
American cousins ( very different, but amazing film)
Dillinger
Blood ties ( good watch)
Boss of Boss's
Sleepers ( not really mob but has some mobsters in it)
What doesn't kill you ( pretty good)
Witness to the mob
The family
Boondock sanits 1 and 2
The last don series by Mario Puzo
Dolans cadillac
Killing them softly
The Iceman
American Hustle
Ststen Island
Chicago Overcoat
Stand up guys
Gangster Squad
Hitman Diarys
Loopers
The Client
West New York( horrible)
This Thing of ours
Blow
Snatch
10th and wolf
Carlitos way
One eyed King
Coaltion( terrible)
Wannabes
Gotti
Good fellas
Casino
Analyse this
Analyse that
Sopranos all seasons
Boardwalk Empire all seasons
Magic city series
Donnie Brasco
Rat Pack
The Godfather
Road to perition with Tom Hanks( fucking awesome)
Get shorty
Bronx tale
Verne Miller
untoachables
Last man standing
Lost Capone
The Drop ( loved it especially the ending)
Billy Bathgate
Bugsy
Wise Guys
Once upon a time
Kill the Irishman
Killer Instinct
Hit the dutchman
Niti the enforcer( great)
Mobsters
Millers crossing
Honor thy father
The yards ( great movie)
I love mob movies and am hoping someone makes some better movies in the future with a better cast and more authentic story lines>