Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Neither subtitles nor libretto!

I have to agree with the previous reviews but gave it 2 stars because the performance was actually quite good. Amazon should be more careful about getting the product information correct. If anyone "googles" the title, there is a libretto (auf deutsch) available on line for those of us who read German but forget the web transliteration. Anyway, enjoy it if you have it and if you don't, do some research ahead of time to see if you can locate a libretto copy with an English translation.