I ask this because of performance issues in game. I mean, they are mostly perfect except when there is certain things happening, like in yoshi's island on snes, where there are many segments that are not on par with pc emulation, slowdown occurs. I realize slowdown occurs naturally on the original cartridges, but its not the same thing im talking about. im on the latest 4.3.2. Has anyone experienced version that perform better than this one? Its sort of a pet peeve, but im just seeing if there are any people that can comment regarding this. I believe the virtual console ports do run a bit better than the snes 9x gx counterparts, but its slim pickings through that and not every game works.