Love this app but could use something

This app is great because it has great backgrounds but here are some things they need to add! Number one is to add a thumbnail option another is to have a more abstract background and update it more to have better features.
If you also think that your phone is slowing down take it in a have the battery changed that is from apple.
Anyways thank you for reading my review and my rate please reply!

The Beat of a different drummer about Pimp Your Screen - Cool Themes, v4.3