The entertainment provided is a huge part of going out to a club. Whether it be a live band, a DJ playing the music, or just a random mix of songs set to play. If the music entertainment is not something that myself or other people would want to hear, chances are that no one is going to have a good time, if at all.
I recently went to a club that had a DJ there to provide the music entertainment and this guy had absolutely no idea what he was doing. It seemed as if he did not even care to play music that everyone would enjoy and only played what he wanted to hear. It was a huge disappointment and ruined my outing, as well as a lot of other people that were there. It was not a night to remember, but unfortunately I do remember it.