It seems to me they're all approaching as a half- or even quarter-sphere. Yuyuko's placement is maybe a few degrees of rotation off, but such is battle. I'm loving it, myself.
even Mokou and Keine are on the protagonist's team... there's no way they'd lose this one...
a bird, a bug, 2 rabbits and 2 immortals against...
1 who controls fate, 1 who controls time, 1 who controls death of mortals, 1 who controls all boundaries, 1 shrine maiden who's existence protects Gensokyo, 1 immortal, 1 who controls history, 1 extremely powerful human magician, 1 extremely skilled magician, and 1 half ghost...
seriously the protagonist team is overpowered... XD
oh well there's no such thing as overkill anyway so i guess it's just fine.. XD