Sell Nintendo DS Games. Get Cash for WarioWare DIY. Through the years, Nintendo has created hundreds of microgames for the WarioWare series. Now we want to see what you've got. The WarioWare D.I.Y. game lets players create the same kind of microgames that are the hallmark of the WarioWare series. Players design every aspect of their creations, including graphics, animation, music and rules. Do It Yourself! Take on the role of game designer and create your own microgames by crafting everything from artwork, animations, music and action instructions. WarioWare D.I.Y. comes with more than 90 pre-made games to play, but players who have access to a broadband Internet connection can wirelessly download a virtually endless supply of user-generated games, or upload their own creations to share with the world. When creating games, players can utilize a library of pre-made graphics and sound samples, borrow elements from other microgames on their system, or start from scratch.