What is holdens opinion of the christmas show at radio city?

In J.D. Salinger's novel Catcher in the Rye, Holden Caulfield expresses a mostly negative opinion of the Christmas show at Radio City Music Hall. He describes the show as "so corny it made me want to puke" and criticizes the over-the-top performances, cheesy costumes, and lack of authenticity. Holden finds the whole experience to be shallow and commercialized, and he is particularly dismissive of the Rockettes, calling them "a bunch of fake-looking dames".