It's not that hard

I had to find an unnecessary process. Well I was surfing around on ehow.com and someone had post the steps for choosing the right difficulty level for sudoku. It seems pretty simple to me. All you have to do is play until the game gets to hard and thats where your difficult level is at. Here's the page:http://www.ehow.com/how_2041654_choose-right-difficulty-sudoku.html