To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
I bought volume one when I bought my uke, so excited to find volume two, the lyrics are clear and the chords well marked with finger charts on each page. Great for learning as you get so caught up in enjoying the songs.