Deve Gowda has played very dirty politics and it has severely affected Karanataka state. First of all He took out support from congress and then didn't offered the promise made to BJP. The Deve Gowda's have made lot of money by grabbing lands, illegal mines,money taken from bureaucrats and peoples, extortion etc.
I think these people will make the karanataka state another Bihar in the days to come.
One good thing which has happened in the recent times is that "Karanataka people will not vote JD(S) party in the coming elections". They have lost faith in JD(S), mainly Deve Gowda.