I first tested it with the fight against the Ninja and the disc speed and the texture smoothing were great, but as soon as I restarted my game from scratch and walked off the elevator and into the snow, the glitches were huge. In any case, it works great with some games and barely at allw ith others. In particular, as already mentioned, Vagrant Story has the best graphical improvement. Anyways, back to my nostalgia with Mega Man 8!