I just downloaded this onto an iPad 2 but as soon as I launch any of the details in the app, it just crashes. It sounds like the same problem some others have been having. Perhaps this app has been modified so that it is only compatible with the new iPad. If this is so, I would like my money back!
Qwertyteacher about Human Anatomy Atlas – 3D Anatomical Model of the Human Body, v2.1.0