I played your game. I like the graphics very much. There seems to be an issue with the resolution as the text gets squished a little bit (looks as if the y Axis of the text is to short comapred with the x axi.
Also as a Tipp for the next time, make the intro shorter especially if poeple have to go trough it again once they fail... You could also jump right to the point where the dice rolls.
Your Pixel Graphics are top to ;-)!