My daughters (3&1.5Y)love the Little Einsteins. However, we were didappointed to find out that the DVD just compiles several episodes of the Little Einsteins. In addition, the episodes (except the elephant one was the newest on our DVR) seem to be older ones. My daughters love the format of having a mission, patting for "super fast", and the "curtain call". The older episodes do not have "super fast" and "curtain call", which made my daughters less interested in the "mission". Overall, it's a good DVD, but had I known that it's just several old episodes, I wouldn't spend money on buying it.