It's hard to see any effort in the film. There's no comedy to speak of, no real drama and, worst of all.

Fun premise, good actors, bad writing. This film seemed to have potential at the beginning but it quickly devolves into a trite action film. Ultimately it's very boring.

This is a small, humorous movie in some ways, but it has a huge heart. What a nice experience.

It is an exhilarating, distressing, funny and profound film, with one of the more memorable film scores in years,

This film reminds me of the odd song "Perhaps Love" which inexplicably paired John Denver with Placido Domingo the opera singer! Yes, "The Cuban Love Song" features an on-screen pairing that just defies common sense--with the classically trained opera singer, Lawrence Tibbett, playing opposite his on-screen pal, Jimmy Durante!! And, to make things even more bizarre, the love interest was the Mexican bombshell, Lupe Valez!! Talk about a strange melange of actors!The film casts Tibbett as a singing Marine, Terry. While I am sure Tibbett was a lovely person in real life, he sure didn't look like a Marine...more like a society boy with his cute little mustache and prep school manners. I honestly think Hollywood just didn't know what to do with the guy...all they knew was that he had a great voice. Heck, in another film they paired him with Laurel & Hardy, though the film, "The Rogue Song", has been lost. These odd pairings might help explain why Tibbett only appeared in six films and soon returned to the opera stage...only returning for a few television appearances later in life. As for the film, it's mostly an excuse to hear Tibbett as well as Valez sing...and their voices don't exactly complement each other. Tibbet's voice, even with the primitive sound used in this film, is incredible...and Valez's lacks the power and style of his. They are mismatched when it comes to singing...and their falling in love is equally strange and mismatched. Worth seeing mostly because of its curiosity value. Fortunately, if you need to see it, the print on YouTube is amazingly crisp. Too bad there are no subtitles, however, as sometimes it would have helped in understanding Valez.

In the early talkie era, MGM had great faith in the movie star potential of opera star Lawrence Tibbett, starring him in four films. He could be dashing at times but also often looked like Oliver Hardy's kid brother. THE CUBAN LOVE SONG was his final MGM film, ironically it is probably his most successful effort as a film but his character is so remarkably self-centered and oblivious to the pain he causes the women in his life (the movie itself doesn't ponder this fact much either) I suspect this well-made film actually made him unappealing to the all important female audience of the day.Tibbett stars as a Marine who has a long-suffering girlfriend back home (lovely Karen Morley) for whom he basically has only qualified affection, scarcely bothering to write her while he is away on duty, just a postcard now and then. Stationed in Cuba, he is bewitched by a beautiful local girl (Lupe Velez) but seems to be equally flippant in this second romance if more sexually aggressive toward her. Lupe is bewitched by the man in uniform and is ready to pack up and become his wife but then after a period of idyllic romance Tibbett is called to duty in the war, returning home to America with injuries and loving nursed by old love Morley. Can he get over his "true love", the girl back in Cuba? Lupe Velez is a vision in this, and while she's given the MGM glamour treatment she's still wholly effective as the little peasant girl who gives her heart to someone who may not deserve it. I'm a Velez fan and this is one of her best film performances, yes we get to see her a bit in her famed spitfire mode but most of the time she is a tender if naive soul in a moving, well nuanced performance. Tibbett is very good too but the movies' "it's a man's world" mentality seems to avoid any criticism of an alleged "good guy" who romances one girl while engaged to another and later who willing abandons the latter in hopes of reuniting with the former. The movies' tragic ending (with a vaguely distasteful "happy" resolution) will surely jar Velez fans given her character ends up in a situation quite similar to the one Lupe found herself in in the early 1940's with even more tragic results. How sad this lovely actress didn't take a page out of her character's pre-code script. Jimmy Durante and Ernest Torrance costar as Tibbett's rather overage Marine buddies in low-comedy characters. Karen Morley, at the beginning of her MGM career, is quite charming as the faithful American girl who gives her man frankly more than he deserves. Some of the Tibbett/Velez scenes are quite charmingly romantic though not among them is Talbott's extremely aggressive pawing in her bedroom as she tries to fight him off. This bittersweet romance is worth seeing however for Lupe Velez in one of her most effective and certainly most moving roles.

A very interesting and quite fun little film featuring Lawrence Tibbett. Yes the story is creaky, the film is too short and some of the dialogue is pretty routine. But against all that in the film's favour we have nice production values, wonderful music full of zest and authentic flavour, a fiery Lupe Velez, a zany Jimmy Durante and Ernest Torrence who provide the amusing comedy nicely and a truly terrific turn from the master baritone himself Lawrence Tibbett both in presence and particularly in singing. The direction is also pretty good, The Cuban Love Song goes at a snappy pace while not slowing down too much in the slower interludes and the stars seem to be having fun. All in all, interesting and worth seeing for Tibbett. 7/10 Bethany Cox

Lawrence Tibbett had a varied and distinguished career at the Met. In "Metropolitan," he got to sing operatic arias. The music here is schmaltz, though he delivers it with great beauty.He strides around the sound stage as if on a theatrical stage -- but that's not a problem. The movie itself is fairly silly.Jimmy Durante is somewhat restrained as his military buddy. And, lucky guy! He has romances with two lovely ladies. Karen Morley is the kind woman back home. And that famous Cuban Lupe Velez is the peanut-seller he meets while in the service.Velez is allowed little of the fieriness and tantrums that marked her "Mexican Spitfire" series and most other movies I've seen her in. She appealing.I won't give anything away. (It's far from a work of art or a suspenseful movie, anyway.) However, the plot does seem a Hollywood riff on "Madame Butterfly."