Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not Useful

A phrase book and tape, with no grammar or explanation. That would be OK if it were a good phrase book, but it is not. The Danish on the tape is spoken so fast that it is impossible to distinguish the individual words or even to hear what the phrase should sound like. A lot of words are being left out altogether. They are trying to pack as many phrases in one tape as possible and are talking even faster than one would in normal conversation. The written pronunciation guides are imprecise. The translations in the booklet are approximate, ideomatic expressions, so one does not learn the individual word meanings. Buy from the Hugo, Colloquial, or Berlitz series instead.