Steins;Gate: Fuka Ryouiki no Déjà vu Movie 劇場版 シュタインズゲート 負荷領域のデジャヴ Review.

Sorry for being way too vague or not too detailed in this review for the movie. I know that there was more to what it showed in the plot. Like the Deja Vu thing, along with the brain and memory subjects.