Beatle fans love to explain that the key to the successful partnership of John Lennon and Paul McCartney was their contrasting songwriting personalities-Lennon was the tongue-in-cheek sardonic wit, McCartney the earnest balladeer. On John Pizzarelli Meets the Beatles, a sharply conceived tribute which sets the duo's classics in a jazz trio and big band arrangements, the singer/guitarist hits the mark more often when he's taking on the Lennon persona. He approaches "Cant' Buy Me Love," "When I'm 64" and "Get Back" with a playful wink, jumping off his speedy melody lines and the rising brass sections for extended improvisational tradeoffs with pianist Ray Kennedy-adding colorful touches like scatting and even adlibbing his own lyrical verses based on the originals. Likewise, he attacks the all instrumental "Eleanor Rigby" with a jumpy, swinging aggression. Pizzarelli, however, becomes overly schmaltzy in presenting ballads like "You've Got To Hide Your Love Away" and "Long And Winding Road" too seriously, with maudlin, straightforward arrangements that grind the party to a halt. The one exception is the more percussive Oh Darling, where his intense vocal helps the tune rise above the hotel lounge mentality.