Youtube has it online in short segments, with the first of these embedded below:
The other segments can be viewed here.
Time.com has a snarky review. Roger Ebert gives it 4 stars but says the only good thing about it is Streisand. Salon.com also praises Steisand. Variety says,
The saga of the tragi-comedienne Fanny Brice of the ungainly mien and manner, charmed by the suave card-sharp Nick Arnstein, is perhaps of familiar pattern, but it is to the credit of all concerned that it plays so convincingly.