THEATER REVIEW | 'MONTY PYTHON'S SPAMALOT'
A Quest Beyond the Grail By BEN BRANTLEY</b><br /> That "Spamalot" is the best new musical to open on Broadway this season is inarguable, but that's not saying much. The show is amusing, agreeable, forgettable - a better-than-usual embodiment of the musical for theatergoers who just want to be reminded now and then of a few of their favorite things.