You're getting what you spend: five bucks gets you playable Sudoku on the Wii. But you can't expect IGN to believe that is wasn't within the programmer's time or budget to put in a "save progress" option when you've already spent an hour or more on a single puzzle. IGN doesn't want to lock down their system for as long as it takes to solve the puzzle, and that's what this game expects you to do.
Presentation - 1.0
Graphics - 3.5
Sound - 5.0
Gameplay - 5.0
Lasting Appeal - 4.0
Overall -