I don't find this to be major at all since it's an issue on the Original Game mode, but, playing the beta release, I should report any errors or glitches I find, right?
I noticed while testing out the Original Game mode that pressing the Select button will bring up an option menu that displays like this:

It should just be an issue with the font not displaying correctly as each option functions normally. The first returns you to the game, second saves and quits the game, and third quits the game without saving. When selecting the second and third options, they do inform you with text along the lines of "save game and quit" and "quit game without saving." And I tested each option and they do either save and quit or quit without saving.
I hope this is helpful. I've never really beta tested anything, but I really want to help make this project the best it can be in any way that I can. I am enjoying PSG:2 so much and I can't thank you guys enough for all of your hard work!