Interesting, why do Obama's unfavorable ratings keep falling while Hillary's are rising?

That poll shows me that 9% are now undecided about him,so lets ume he loses half of the people who are now reconsidering...he still wins the delegate count,still wins the popular vote,and he has already wone more states than Clinton possibly can.Unless he has some kind if mive meltdown,I dont see much changing.Except maybe the super-delegates.Who knows how that will go.But one thing is certain,he is far from done as many predict