Good but... – Addons - maps & addon for Minecraft (MCPE) Review

I love this app. but one thing that makes me confused. When i was trying to download this Nightmare before christmas world, i tapped download. it said that it did, but it never showed up in my worlds. so i deleted then reinstalled minecraft and the addon app. still didnt work. and the weirdest thing is, is that it only happens to THAT ONE WORLD. im not sure if you guys dislike the world/movie or something, but please fix that. Nightmare before christmas is my favorite movie and im only ten so i cant just pay money to get minecoins to get the world on the store.
Review by NMbeforeCM¡fan on Addons - maps & addon for Minecraft (MCPE).