First off, I'd like to say that this is an amazing Snes emulator on XBox. Definitely my favorite. However, there is one thing that is holding me from deleting XSNES9x off of my hard drive. Perhaps this was touched upon, but I searched and could not find anything. Perhaps this is a limitation of the current core that is used, and will be resolved with multiple core support, but when I play super mario world, it seems as though some of the sounds are a little messed up. A good example of this is when you grab a Yoshi Coin. Sounds as though the sound effects are almost cut off. Perhaps it's something that I did. However, this is not a gripe, just a question. Thanks a lot for giving us this emulator, Nes, it's given me many hours of enjoyment.