There can be a certain suspicion about films that generate a lot of positive advance word. Can any film really be that good? Is it all hype? Thankfully, the fuss about Michael Inside is justified. This is a terrific piece of film-making about the consequences of one moment in a young man’s life. Michael McCrea (Dafhyd Flynn) is 18 years old and lives with his grandfather Francis (Lalor Roddy) in a housing estate in a disadvantaged area of Dublin. His father is in prison and his mother died from a drugs overdose when he was younger. Michael has plans to…