Well, that's a base canard. Anything Goes is hardly an overlooked film...Bing Crosby, Donald O'Connor, Mitzi Gaynor, Phil Harris, and among the uncredited actors, Nancy Kulp, and Ruta Lee ...some immortal Cole Porter songs...screenplay by Sidney Shelton, from the wonderful Guy Bolton/P. G. Wodehouse play...what could be better? Well, perhaps the 1936 version of the film, also starring Bing Crosby, but that one's been removed from Youtube. Oh, well.
Still, this one is pretty entertaining.