Sorting the folders (e.g. by randomness or by last modified) takes forever (sometimes up to 30 seconds), depending on the folder count which defeats the purpose of a simple, easy and fast to use gallery app. Sorry, but please fix this! Also, when auto playing videos is enabled and you watch a hidden video, then go back to folder view, it rehides temporarily shown items, though it shouldn't. Edit: Still not fixed. It's really annoying. Giving 1 star now, sorry. These bugs exist for too long now.