Waaay too long.
It's meanders aimlessly and sometimes interminably.
The script and storyboarding needed a lot of tightening up.
There is a story there though, and good one.
The Coen Brothers would done a much better job of it I feel.
Would of liked Scorsese to use some variety in his the leads. (not they were bad)
It's good, but just good.
Not great....and It's certainly not a "masterpiece".