sentences:  Yagoda argued that "[o]ne never shakes the feeling that" the "hard to credit" characters "are stand-ins for the author, notebook-wielding observers of a poor, crime-riddled neighborhood rather than real participants in its daily life" with Gabriel being the "worst" example.Toby Zinman of "Philadelphia City Paper" said that in the play version "the caricatures rather than characters pander to every prejudice in the audience; the Italians are ridiculous cartoons, the African Americans are either vicious or victims, and every crucial scene of emotional or moral crisis is broken by a laugh line, effectively trivializing the characters and their ordeals.