If you want to get a feel of some of the differences between today and the 1920s, this film is for you. The level of detail is good, so much so that you wonder if this film isn't just an exercise to show how much research was done on the '20s by Adam Abraham, writer and director. His details are sometimes amazing, sometimes amusing - he points out differences in phone numbers, auto ownership (most people in the '20s didn't own cars), dress, slang (what we now label "pigs" was called a "flatfoot" back in the 20's), vocabulary, mannerisms, and the role of the subservient Negro, which transformed from a wise but reserved councillor for the main white male protagonist to an expressive sidekick for the main white female character.
But the depictions and details of the '20s life loses steam about halfway thru the movie and then relies on cultural stereotypes we have of the '20's. The actor playing the main character, Johnny Twennies, really went thru extraordinary effort to mimic the vocabulary, slangs, diction, and body language depicted in films from the 20's but it gets tiresome, as if the script "over-does" his part.
The best part of the movie is how Adam shows the inception of modern cinematic techniques by executing them in the 20's style. It's somewhat of a homage to film history but it looks like Abraham tried to show ALL the cinematic techniques, slowing the pace down.
If you try to watch this movie as another regular movie, you won't like it. The plot is a crude caricature of a standard drama movie of the '20's and thus, it feels very simplistic to most of today's cinema audience. Instead, the amusing part of it is noticing the difference in slang, in customs, in social behaviors, and other subtle facets of life between the 1920's and the current time. And again, Abraham does a good job of covering almost every difference, from society's attitudes towards smoking, society's dominant view on homosexuality, the gender roles in the game of seduction, and even how it was much easier to hail a cab in New York in the 20's than it is today.