Just found this forum. Great information from everyone. Thank you for sharing.
Thought I would let everyone know that I was able to pick up Ninjini at Best Buy a few days ago. I think I got lucky and showed up just after they stocked the shelves cause there were over 10 and from the way it sounds she's not easy to find. So if you're near a Best Buy you might want to stop in and see if you can get lucky too. Good luck.