Won’t play – DragonVale World Review

I have had the games for some years now and once I updated it now it won’t let me play the game. Every time I go click on the application it just knocks me out. I want to delete the application and reinstall it but I might lose all my data that I had. Hope this problem can be fixed haven’t played the game in a week :(.
Review by Mz. PuertoRican on DragonVale World.