Good but not Hitchcock good
Mystery plot is very basic by modern standards. Some beautiful shots and good directing. Pretty women. A lead actor who is a handsome sexy mix between a smooth criminal and a block of wood. It ticks the boxes. Despite being a movie about crime, it doesn't have anywhere near the sense of danger that movies like Psycho and Vertigo had.
I'm settled somewhere between a 7 and an 8, a little closer toward 7.