How many formatting errors $($italics$,$ dots, punctuation$)$ are in these ellipsis quotes from the opposition section of a review of the film Coco. If none, just say it's OK$.$

Because the movie was completed before the music was even written, the music feels added$-$on$.$ As Peter Travers of Rolling Stone argued, the songs seem like an "after thought" and have "little to do with the story."