Maybe my opinion..but...
(1) When unchecking the "full screen" box, it pretty much stays in full screen, because there is no option to change the resolution. It is automatically set at a resolution that doesn't even fit the screen, therefore leaving part of the game off the bottom of the screen and not visible.
There needs to be an option to at least change the resolution, otherwise full sxreen is the only playable one, and personally, I like to play at smaller resolution so I can take save notes off screen. lol
(2) No skip option, and the fade in and fade out of scenes is a bit slow. I can read faster than the words pop up so being able to skip through makes game play easier and faster for me. Also, if I wanna play different routes, and start over and maybe have already seen some things, it's cool to have the skip option. This is merely an opinion, though, as I know some people don't care about any of this.