In general, second rate material all around, though one of the minstrel numbers (the Yes We Have No Bananas Operatic Finale) is quite good. The plot is mainly an excuse to let Al Jolson do his stuff, but he can't carry it alone
The first part of the movie does give some idea what a white minstrel show might look like, including a parade in the rain.
I saw the UCLA restoration, which does include what is known to survive of the 2 color (red/green) Technicolor sequences. Unfortunately, sections of those sequences were lost when Dutch titles were inserted, and some of the cuts from color to sepia tinted black and white are not smooth.
The first part of the movie does give some idea what a white minstrel show might look like, including a parade in the rain.
I saw the UCLA restoration, which does include what is known to survive of the 2 color (red/green) Technicolor sequences. Unfortunately, sections of those sequences were lost when Dutch titles were inserted, and some of the cuts from color to sepia tinted black and white are not smooth.