Good – Doodle Buddy Paint Draw App Review

I've had this app for about two years and haven't used it very much ? But now I'm coming back to it and there is one problem: It won't let me do the smudge thing and I don't think it had ever. Maybe its just me I don't know. Until this problem gets fixed I only give four stars ?. Thanks!
Review by Justsmile488 on Doodle Buddy Paint Draw App.