LOL I bet you're sick of hearing about it.
Anyways, I've just discovered another bug regarding it. And it's for the normal public build too, not the beta.
When you launch Xion as normal from the .exe, the save state is completely fine, it works. However, if you launch Xion directly from opening a file or a playlist file, the save state doesn't work. Hope you understand that. Double click a file to open Xion, it doesn't work, but only works when you launch the program on it's own.
Peace, Lance