Seriously amazing first episode. I'm almost already tempted to call it the anime of the season, despite the fact that I've only seen 2 other new animes thus far (and 1 of them is an amazing 4 series Pokemon OVA) and despite only seeing 1 episode of this. It's like a cross of Gurren Lagaan, Star Driver and PSnG, while still adding its own unique touch.
The third anime I've seen I really liked as well. I have a hunch we're gonna be really spoiled with a fantastic anime season