Do It Yourself? OK!
If you can create your very own microgame, then you can make your very own! First, you can determine what game you'll be making, then add your drawings, music, game's time limit, and more! Then, you send it to the game itself and ... POOF! You got your very own microgame. That's why in WarioWare D.I.Y, you can make one for yourself and you can also send the game to the Wii in WarioWare D.I.Y Showcase and you can play your own. For this review, I gave it a 5 because this game is a masterpiece so, get creative!