I noticed that the Release Date for movies that is being displayed is sometimes incorrect. When you sort by Ascending Release Date. For example, Ocean Waves, 2016, would come before 1994. And when you check the Ocean Waves on IMDB, it really came out in 1993 (not 2016)
The app uses the first region release date if available. The current state occurs to misunderstanding, that is why I will use the origin release date (in the next big updates).