Instruct: Classify the given review into positive or negative sentiment.
Query: Really good

I have used these to develop my Italian and for review. there is nothing of course like being thrown into a country to learn the language, but this gets you prepped to do so. The only thing is YOU have to commit to it. You can't do one lesson wait a week then move on. The lessons are contingent on learning in levels, So you can't get through lesson 5 if you don't get through 1-4 etc.. My advice, don't move ahead a track until you have all the ones below down first. You can always repeat them to prepare.Voice Lessons To Go v.1-4 The Complete Set