I've purchased a Sony Cybershot T200. When I took some pictures part of the them show "files error" and some had a panel of older pictures.
However if I don't chose the single picture preview (i.e. if I review the picture in a 4X4) they all look ok.
I have formated the memory card but can't resolve the issue. A lot of owners of T200 seem to have the same problem. Is it camera fault or simply the memory card?