"Bowser's nightmare" is the result of an artist making art nobody dares to use, and takes it upon himself to make it shown. Unfortunately, though the sprites had mixed reception at the time of their creation, they don't hold up well, and this game is of equal quality and design.

The first thing that appears when the game is opened is the horrendous title screen. First of all, the Super Mario Bros. Mario sprite is used here, when custom Mario sprites are used throughout the remaining entirety of the game. There is a "Game A" drawn onto the screen (in Comic Sans), but it serves no purpose. You don't click on it to start the game, and it has no real function. For that matter, you are not told anywhere how you enter the main game. It's a waste of space which have been used for something helpful.