The song has been viewed as having a "paranoia theme", a theme that Jackson had frequently used on previous studio albums. "The Atlantic" felt that Jackson showed "obvious expressions of distrust" in the song and that the song was one of multiple songs where Jackson's "persistent loneliness in his music" was "prominent". In 2009, J. Edward Keyes, of "Rolling Stone", described "Leave Me Alone" as sounding like "vintage Michael" and the song works because of its music, "a batch of thick chords for Jackson to vamp over". Keyes noted that the song was a "kind of darker inversion" of "The Way You Make Me Feel", and that "Leave Me Alone" was "worked-up and angry, and Jackson's aggressive scraping of the high notes makes plain his frustration."