It's not Evangelion.

Angela sings the opening and ending song... Angela alone probably got many people to watch it, with the image song and DVD released prior to the series. The series staff is composed of many other talented people, from Gundam Seed and Stellvia.

Up until halfway through, the series feels like a bad rip off of many series, most notably Evangelion. In the second half a different scriptwriter took over, and the series turned out to be pretty interesting and pleasant to watch, though damages from the first half were difficult to recover. Generally a pretty looking series though, if you keep your mind clear about similarities with everything else. The ending was also better than average, maybe just go watch the ending alone ^_^;

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