The coin?
I finally saw this and it was an ok movie. But quote a few things were just too hard to believe.
Spoiler alert
I can look past nearly everything except or thing. THE LUCKY COIN. There is no way that the brother would of known this. Yes he saw them doing it on the table. But am I supposed to believe that he had the room bugged too? They BOTH called it a lucky coin. No way the brother could of known this. That bothered me.