GekiDan
ジェイ・イー・フュージョン
Well, I had the same issue when I tested out the patched version.A member on PSPISO has the same issue, I've referred him to neoj's M33-6-D2 Patched ISO i'd consider waiting until he's tried it or downloading and testing it for yourself as other people with M33-6 have had similar issue, if your still having the same "game could not be started" error attempt to patch it with vinson77's "universal Patch"
Then re-patched it using vinson's tutorial and it works.