JOLSONMANIA ! A celebration of the life and legacy of Al Jolson.
Studio Warner Brothers
Running Time 89 minutes
Production March - April 1929
Release 6th August 1929
Director Lloyd Bacon
Screenplay Joseph Jackson
Conductor Louis Silvers
Major players

Joe Lane - Al Jolson

Little Pal - Davey Lee

Katharine Lane - Marian Nixon

Dr Robert Merrill - Holmes Herbert
Jolson Songs

Back In Your Own Backyard

I'm Ka-razy for You

Used To You

Little Pal

I'm in Seventh Heaven

Why Can't You ?

Memories of One Sweet Kiss
Background
Reuniting Al with Davey Lee this movie was originally called Little Pal. Once again DeSylva, Brown and Henderson were asked to come up with a sentimental song for a little boy though Little Pal failed to repeat the success of Sonny Boy. 
Reviews
Say It with Songs is suitable as entertainment only to immature personalities. (Mordaunt Hall)
Verdict
Pretty much a remake of The Singing Fool (1928) with poorer songs, yes the plot is slightly different but the basic elements are the same.