You mean that he's plastered drunk the entire time?
I finished it last night, really loved it. Aside from a strange detour into body horror territory that padded a bunch of time but didn't add much, it was all very compelling. Cage and Gleeson had delightful chemistry, Morris was perfectly cast.
No, not due to him being plastered! But I can't fault him for turning to booze to cope with his situation (which in some ways was also caused by him turning to booze)
Gee, how do you expect a homage to Film Noir to play out if it wasn't ham packed?
Maybe Cage is the consummate actor because he did play the trope of the down-on-his-luck, living-in-a-bottle, private-detective-with-a-hidden-past to perfection?