Hi, thank you for your comment. All the information regarding fullscreen and controls are in the "read me" file that you get when downoading the demo. :) As all VX Ace games, you can fullscreen by pressing ALT + Enter, but I also included an option for fullscreen ++ and to change the ratio with f5 & f6 I think. Regarding the black at the start, I guess you are referring to the intro? In this case, the sound effect in the background should indicate if the game is running or not, and it only lasts for a few seconds or so. ;)