Just make sure you watch The End of Evangelion after because the series’ original ending is a little trash.
If I was ranking these anime by theme songs alone, Neon Genesis Evangelion would be number one. “Cruel Angel’s Thesis” is a major smash. And the series is just as good! It’s about a little dude named Shinji who is coerced by his scientist father to pilot a giant biomechanical mech suit in order to fight extradimensional alien beings known as “angels” who are trying to destroy the planet! Fair warning: this series gets trippy. But it’s so totally worht it. Just make sure you watch The End of Evangelion after because the series’ original ending is a little trash. There I said it.