I give it five, BUT...

I give this five stars, even as is, because I spent a long time looking for a simple, no frills & silly nonsense soduko app. But I have two requests, neither of which are a deal-breaker for a free app (lol!);
Could the developer fix an apparent bug with going into the settings menu and losing the game you were on? Plus the addition of the ability to wipe the last game only from the stats would be great, as when I make a mistake I like to discard that game from the stats but still finish it.
As it is right now, for serious soduko enthusiasts, this game should be a $.99 beer fund raiser. The Developer deserves it. The no- BS interface is perfect!
Love it.

SterlingRex about Sudoku ;-)