Shinjiakamoto

Just a curious question. I was expanding my character list and saw these. They were really well done, so I downloaded them all. But I noticed something when I pitched them into Watch Mode. Is there a specific reason why most of the AI (Sayaka, Homura, Haruhi, Akyuu, Dopple, Youmu, Hotaru, Mio, Nayuki, and Mai from what I've seen) don't attack, and just jump around a bunch? Or is it a problem on my side?