Christmas Sing-A-Long

I was hoping to play a sample before I bought this app, but since that was not an option I put my $.99 at risk. Not a good decision but certainly won't break the bank. The songs I've tried so far have odd voices and unappealing instrumentals. Definitely not going to work as background for a group sing-along.

i am dreaming of a white xmas

There are only 13 songs (14 listed, but one listed twice), and not really the ones I was looking for. The bottom of the App says how many days until christmas, but it doesn't work. On Christmas Day the app says there are "6 days until christmas"