NFS: MW, Carbon, ProStreet and UC all have trackinfo files on the disc, but it's completely unused in the finished game. Perhaps it's a leftover from development. converts "trackinfo" file into a CSV ...
さらに、当時使用していたPSPの物理ディスク(UMD)を挿入してプレイできること。お手持ちのPSPを分解することなく使えるのもうれしいポイント ...
This allows the umodified game iso or the original UMD disc to run on a normal PSP, but does not work on emulators like PPSSPP because the patch installer related functions are not implemented.