Arkedo Series - 02 Swap! [NPEB00614]

Hi, I have question. Since this is reportedly the only game to have no glitches and be fully playable, is that true? Can you play through all levels with no opengl/memory errors(emulator memory)? And game's at full speed? (60 FPS?) Just checking!

It's sort of fully playable, but not 60 fps yet, no sound and such things. But it is completable