Heartwarming / Mafia: The City of Lost Heaven

  • The ending of the mission Omerta. Frank betrays the Salieri family to the police, but upon explaining to Tommy that his family was kidnapped and he was being blackmailed to testify by Morello, Tommy decides to save his family and let him go.
    Tommy: Frank, just tell me where the books are and go with them.
    Frank: What? How would you explain it to the Don?
    Tommy: Forget about it, that's my problem.
    Frank: I'll never forget this..

http://tvtropes.org/pmwiki/pmwiki.php/Heartwarming/MafiaTheCityOfLostHeaven