Mafia! is another one of the Jim Abrahams entries into the Airplane! genre.  This is not his best work, and isn't near the quality of Top Secret! and Airplane!  Apparently, an exclaimation point is required in the title in this genre.

Still, it's a humorous satire on the Godfather, and many more of the mafia movies done in Abrahams style.  Even pokes fun at President Clinton and Forrest Gump.  ("Run, florist, Run!")

It's not bad, but don't skip the others.