Complex sentence: The song performed rather poorly in the charts worldwide, it received very little night airplay in the U.S. on mixshows on radio stations but it did not receive enough airplay to chart on any airplay charts.
Split into simpler sentences: The song performed rather poorly in the charts worldwide and received very little night airplay in the US on radio station mixshows. Despite this, it did not receive enough airplay to chart on any airplay charts.