Su Doku

ha ha... I have start playing Su Doku recently. It is really amazying that I am still playing it... coz the first time I have seen this game... the first thing come on my head is "chi sin, dont know who had invented this kind of game. such a boring game!!" And I thought I mustn't playing it in my life... but since I start playing it.. haha I found myself quite enjoy it ^^... you dont need too many things to play it... only a pen and the question.. and then you can kill so many time... the most important thing is, it seems that your brain have been trained for a while, instead of just playing TV game you would find lost after playing... haha... mmm I m playing a difficult one now... really so difficult !!!! .\ /. but i must finish it!!!! yeah~~~~