I absolutely love "Radio Days." I make a point of watching it at least once a year. One of my favorite "nostalgia" films of all-time.
I wish there was a way to make it work as a stage play. Perhaps there would be ... with a split stage, with half of it being the people listening and half being the people performing the radio shows. The problem would be the pacing. One of the best things about the movie is how it keeps moving along. Most of the scenes and numbers are short (with a few exceptions), which is easy to do with editing in a film, but tough to do with short, constantly changing vignettes on a stage. Maybe there would be a way to do it.
Michael Bennett would have known just how to make it work "cinematically" on stage!
A couple of other bad ones: Luv, Oh Dad Poor Dad, Last of the Red Hot Lovers...
Good but seemingly forgotten: Middle of the Night, The Killing of Sister George, Mass Appeal...
Surprised to see some praise for Crimes of the Heart here. The original production was so charming. A lot was lost in the transition from stage to screen, mostly the humor, in spite of that seemingly perfect cast. I thought it was a major disappointment.
The Other, I love the movie of Last of the Red Hot Lovers, Alan Arkin is perfection; Paula Prentiss and Sally Kellerman rock! But it's Renee Taylor who steals the movie (and my heart)!
Ugh. I've just wasted 2 hours of my life watching the film version of the 1965 play, THE IMPOSSIBLE YEARS. What a piece of cr@p. I'm now curious if the screenplay was a direct adaptation because I don't see this drek playing on any Broadway stage.
From the mid-1950s to the late 1960s Broadway had a series of light, frothy, humorous, (usually) romantic comedies, where some early tension in the play leads to a happy resolution. They were referred to as Boulevard Comedies. They usually ran 6 months to a year and were often adapted into films.
Just to name a few of them: Any Wednesday, The Impossible Years, Under the Yum Yum Tree, A Shot in the Dark, Forty Carats, Cactus Flower, Mary Mary, Poor Richard, Desk Set, Goodbye Charlie, Sunday in New York, The Seven Year Itch, Will Success Spoil Rock Hunter?, Everybody Loves Opal, The Pleasure of his Company, etc. I am sure there are so many more. They often starred an actress with some box office draw and a reliable leading man (Barry Nelson, Gene Hackman -- before he was a star, Sydney Chaplin, Gig Young, etc.).
Television situation comedies really lessened the appeal for boulevard comedies.