White Sudoku

i don´t want to know where you have all these sudoku from, but there is one big flaw in some of them (kinda hard to explain with just writing):
at one point where every possible number - according to logical thinking - is set and there still are blank boxes you can put any of the remaining numbers randomly in fitting places and from then on its easy going...
thats not how a sudoku is supposed to be

@miso4eba: Sure. Other racist terms include black holes, the black plague, the band White Stripes, white noise (in signal theory), white lies and BlackBerry. Sheesh people, you're being paranoid.

2 miso4eba: it's nonsense. White, because gray on white is trendy!

Thanks to all! It's my first game.
2 saber7: may be you just don't like sudoku? :) Anyway you may print it on a gray paper )
2 blobathor,RedHawk8: I like to solve sudoku and never writing notes. Train you memory :)
2 AndyLudendum: http://en.wikipedia.org/wiki/Sudoku - is it not sudoku? And I think many solutions is not bad, it's good! )

The problem I have with most electronic Sudoku games is the inability to write notes. This one has the same problem.