Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Will NOT let me progress.....

I read the previous reviews about the problems people were having, however, I bought the program anyway, hoping I would be one of the lucky ones. No such luck. I have seen other Mavis Beacon programs so I knew it was exactly what I wanted. For a while, it was. The program taught me all the basic keys, but, then it quit acknowledging my success. No matter how perfect I do the lessons, it WILL NOT move on and keeps making me review the same lesson. The same problem another reviewer wrote about earlier. I have looked everywhere for a fix, but, cannot find one. I have removed/reinstalled the program, tried everything I could think of. To say I am discouraged and frustrated is an extreme understatement. I am sure I would have given it 5 stars had the program continued as it began. However, it is terribly lame to buy a typing program that fails to provide typing lessons :(