Is this a remake of Rob The Mob (2014)?
Michael Pitt starred in that one, also based on a real incident, ie wannabe mobster teams up with loser broad and holds up Mafia card game. It certainly looks identical from the trailer.
Just read the Variety review
http://variety.com/2015/film/reviews/the-wannabe-review-vincent-piazza-patricia-arquette-1201491767/
Not a remake but definitely based on the same real-life incident. Variety judges the earlier movie to be far the better one in site of Arquette's excellent performance in this one.