Adam lamber vs. kris allen?

i think adam deserves it. kris is talented too. but, if you see at another point of view adam deserves to win it cause he has this amazing voice that no one else has. and he managed to represent songs in different genre. like tracks of my tears and mad world which are very different from his rock and roll pesona. also, i think that american idol needs a change. instead of artist with pop and sentimental music winning, there should be a chance for a rock and roll artist. adam can bring rock and roll back to life.