Shingeki no Kyojin: Chronicle

You read the title, watch the series instead.

The series is amazing and is worth watching even though you might not have the time to watch the series I would fit it in to your schedule somehow. If in any way you wouldn't be able to fit watching the series into your schedule I guess this would work but I don't feel like you would get the same emotional attachments in preparation for season 4 which will lead to you not getting the same impact when something happens

I don't know what should I say that's very amazing

The best anime and levi the secons best charcter in anime and mikasa the best anime girl

This should just be watched as a refresher if youve forgotten a lot of what happened when you first watched the show and need to rewatch the key events for a better understanding.

Dont watch this if you havent watched the anime, it skips all the fights and clumps parts of important scenes in a sequence like an info dump with no sense of cohesion for a normal movie.

It isnt really enjoyable to watch as it doesnt show any sequence of events properly and is just trying to jog your memory on every important scene that took place.

The pacing of the anime is near perfect besides the female titan arc so the animes the ONLY way to experience the story. This movie just saves people from searching "attack on titan recap season 1/2/3 on youtube"

In my opinion, if you watch this anime, your opinion about the anime will completely change and you will even prefer it to many series.I myself hated anime at first, but when I saw this anime, I was so excited about it that I had never been with any series before.