This review is for Kids (Kodomo-hen). Note: This OVA is not going to tell you the life of Ed, Al and all the other characters after the series and movie. The only purpose the OVA has it's to make the viewer smile at the end. It's only 3 minutes so what did you expect? Seeing the short amount of length the OVA had, there isn't much to say. Personally I enjoyed it. The story was catchy enough and made some people wonder, the art was... as usual, the sounds were good too, andthe characters were the only things that stood out , especially the one at the end.
Overall watch it, smile, get over it.