What I liked best about this cd+g for karaoke machines is that the song selection is of some of the more melodic and flowing music sounds of the nineties. You don't get the heavy sounds or bad language that are found in many of that decade's music.
The background music is similar to the ones made famous, although it is not quite the same. Even so, the renditions are close enough to be adequate.
I recommend this cd+g for karaoke as it provides some of the top hits and the selections are melodic for that era of music.