This is great software. Beta 2 runs a tad more quickly on my machine. CorradoKid, I'd like to know what kind of hardware you are running. Zelda: Ocarina Of Time plays just fine on my G4, overclocked to 533, with an also overclocked 133 bus, and a Radeon Mac Edition vid card. I'd think that to be the low end of what most users are running for this kind of emulator. I do believe this software would kill a similarly equipped G3. The only problems I have with this software are the choppy audio, and that it doesen't support 1024x768 resolution, like another emulator I've tried, however, in terms of overall performance, sixtyforce, is, by far the best there is. Each revision shows a vast improvement over the other. Gerrit, I've paid the shareware fee, keep up the good work!