So let me start by saying the bats are freaking awesome and WAY cheaper then I anticipated...lol so thanks for getting us a vanity pet. it's already been mentioned and answered about rivit flying upside down apparently it's just a "trick" he does? Well, not to be outdone my bats can do tricks to...lol.. it's hard to tell in this picture but he is defying the laws of physics and flying backwards :-) has anyone else noticed there pets acting strangely?