"Love Me Or Leave Me" has been critically lauded and publicly supported. I can only concede it's a very fine music/drama/biopic.
What's so unique about this film is it's skillfully combining the "gangster" element with the "musical" genre. The bio-based storyline plays out like somewhat like a crime drama, while the musical portion rings forth with twelve complete full-bodied numbers.
The casting is truly inspired: what a coup getting Doris Day, at the peak of her physical, acting and vocal powers to be cast in a real-life role, while snaring the brilliant, often breathtaking James Cagney--forever at the peak of his powers--as the indestructible "Gimp."
Together they create fireworks, playing off one another's sweet 'n' sour characterizations with great relish. How amusing it is to see Cagney having fun with his deft limp-walk and grueling thug-character, complemented by Day's equally enjoyable, contrastingly lovable persona.
The songs are all very beautiful, and expertly rendered by Day in this, a wonderful tribute to her vocal talent and impressive musicianship.
The script is well-written to utilize the stars' individual gifts, and the widescreen production is a delight to watch. After all these years, "Love Me Or Leave Me" holds its own, thanks to the contributions of two now-legendary stars.