We thought that the tape was O.K. but a bit amateurish, although we would have bought it anyway as a reminder of a brilliant day. At the begining of the tape there is an introduction to DC, about 20 mins or so and then your GROUPS dolphin swim, it is not just your family but the other members of your group. when we went we were a group of 8, a mother and her son, a young couple and the four of us, so we have some video of all of us. The only drawback is that you can't see any of the video before you buy it unlike the pictures that you can view at your leisure until you have decided.