“Snappy tunes, which possess the old-time Broadway spirit infused with Catskills-style irreverent humor, keep things bouncing along, and Mark Friedberg’s production design and William Ivey Long’s costumes rejoice in their self-conscious theatricality. End credits provide the opportunity for entirely appropriate curtain calls, capped by a shot of Brooks himself telling any stragglers, ‘Get out! It’s over!’”