Let me guess. The completely unnecessary extended rape scene(s)?
The close-up shots of de niros mug?
The art is beautiful in it though.
couldn't put a finger on it really. In every other Leone movie, there was a character odd, but liekeable, someone to connect. In "America", i couldn't find one. Also, i thought although ticking all the Leone markers, it lacked that bit of extra magic his best work has. As if a talented directing student was trying to do something Leone-style. I'd need to watch it again today, don't think i've seen it full length since watching it in the cinema when it premiered.
If someone is interested in that NY/US gangs/1900-1930 era, there are some bits and pieces both in Ben Hecht's autobiographical works (playwright/screenwriter/novelist Hecht (Scarface, Underworld) started a newspaper writer in Chicago in that time and knew many of the mob) as well as in some of the books about the Marx Brothers who grew up as part of the jewish NY community, especially Harpo's autobiography. What can be found in there is of course no detailed info, but both catch very nicely the atmosphere of that era where the Gangsters were not in the shadows, but actually parts of the society, openly socialising with show stars, sports celebrities, politicians and other honorable citizens.