David Arquette falls flat as Sherlock Holmes at the Warner Theatre

"All this rushing around -- I feel quite giddy," the evil mastermind Professor Moriarty remarks at one point in "Sherlock Holmes," running at the Warner Theatre through Sunday. The Napoleon of crime has a point. Plot twists and changes of locale careen by so breathlessly in this slickly designed sleuthing caper, which stars a not very persuasive David Arquette as Holmes, that by the end, the audience may feel as if it has run a relay race with a whole pack of Baker Street Irregulars.