Nintendo DSiWare
If you like Tetris, then this is for you. The goal of the game is to eliminate viruses. Simply connect, in a row or column, three blocks that are the same color as the virus. The virus must also be in the row or column. This will cause the virus to disappear. The game starts out easy, but as you progress, there are more and more viruses to destroy. At 500 points, or $5, this is a bargain.
