Byrne's work, usually excellent, blends in subtly here, works its power through understatement, underplaying. His character's kindness lights and lifts Frankie to the stars, literally and figuratively, but Frankie's star shines brightest. "Frankie Starlight" begs description; the type of beautiful, warm story that just isn't made anymore, that isn't believable, even when it's a true story, as this one is. These movies just don't exist, we're told. I liked "My Left Foot" which received more critical attention and did better at the box office than "Frankie." But "Frankie" -- for no good reason, none I can state --left a warmer, happier impression; maybe because its heroics were less dramatic; it's a simpler story. A "Little, Big Man" without cowboys and Indians, and in this case a really little "little, big man" -- how do you sell such a film? What's that? He's not an American, either? Too bad. Got art-film house written all over it. Yada yada yada. Yet I want to see "Frankie" again -- and then read him, too. Learn a lot more. A fine film, generally low-key, sotto voce -- and so much more powerful because it is.