I went to this movie expecting a concise movie relating the effect the Son of Sam had on the society. I didn't expect Spike Lee to force-feed me more garbage on racial tension, mob-justice, or the inability of the common citizen to make a choice under pressure by peers. Lee has presented an extreme opinion.
The entire movie could have been more effective if in a 90-min format with more focus, less tangential sub-plots.
Don't even bother renting the video unless you passionately enjoy Spike Lee; in such a case, the theatre is worth it. This is not an escapist movie.