This movie keeps throwing twists your way repeatedly. But the problem is, people who have seen too many of these 'heist/con' movies might guess each curve ball (including the ending) some time before it comes along, so the effect of the 'aha!' moment is slightly reduced. Be that as it may, the plot is smart enough to at least force us to be alert if we want to stay ahead of it. The entire movie becomes a game of whack-a-mole, where you see a twist coming up in some time, think you have a grasp of the plot in its entirety, only to notice small signals of another one coming right ahead. All the characters were really well played (especially Marcos(Ricardo Darin)), which is rare for a movie of this genre. On the whole this is a fun movie with a taut script.
Review of Nine Queens
