This CD-ROM includes both grammar, as well as texts and worn-out stylistic. To complain about is very clear that the vocabulary is not particularly built logically, the inscription used has a lot of mistakes and no consistency in the texts and are translation errors, which can be seen for a layman hardly. It is particularly fatal that API offered in Vokalbeltrainer so that you learn wrong. For beginners it is therefore not recommended and also made pretty sloppy.