Extracts/builds GAME.DAT in the Wii and PSP versions of Puyo Puyo!! 20th Anniversary.
PP20thDataExtractor extract <executable> <GAME.DAT> <output>
PP20thDataExtractor build <executable> <input> <GAME.DAT>
<executable> - Name of the executable (usually main.dol or NPJH50492.BIN) <GAME.DAT> - Name of the GAME.DAT file <output> - Name of the directory to extract the contents to <input> - Name of the directory containing the files to add