I used dslazy to unpack Radiant Historia because I want to have a look at the font the game uses. In the data folder there are three files: Data.bin, Data.idx and Data.ndx. It looks like bin file is the compressed data file while the idx and ndx files look like index files for the compressed file. Is there a tool that exists that can extract the files from the bin using the idx/ndx file? A quick search hasn't turned up anything so I have a feeling there isn't already a tool that can do this. Thanks.