has anyone noticed that in recent times his popularity has gone down.most people in my office who were once GEJ supporter are now rooting other candidates mostly buhari.many feared that he is clueless of naija wahala and surrounded by wicked corrupt officer.what really went wrong?, might lead to quattarra(buhari) agaainst gbagbo (jonathan) in the south

Part of his undoing include
aligning with tony anenih
calling IBB his father
making blunders everyday
calling southwest leaders rascals
his lame wife who refuses to shut up
his lack of ideas for the nation
above all his party PDP

As long as he is not as dumb as Gbagbo.
Imagine someone loosing his own rigged election.

He dont have the ego to rule this country, it is not by chance or luck but to govern us well.

With all the support given to him last year,
he couldnt even pretend and be without blemish at least till after the elections,
instead you see him endorsing and romancing the likes of Uduaghan, Ohakim, IBB, Alarms, Bode george, Ibori, Aadoaaka, Lamido Sule and their likes.
Just heard he has killed the Okigbo Report and is making plans to bring back Ibori.
His personality is taking a head dive into an empty pool and not just dwindling.

^^^
In addition to the above,

I used to think that he would make a difference but his party was a major issue for me but since the day Jonathan called leaders of a section of the country 'rascals', I  made an-about-turn. Irrespective of how many rebuttals of that story were made, I can not support Jonathan again.

calling IBB is father honestly broke my back bone
The height of irresponsibility just to secure votes. Nonsense

Joe boy has been inducted by the PDP cabal. He has been deluded that he could buy up 'good governance' thru' the Tv stations & on the pages of newspapers with crooked achievements and false accusations. Nevertheless, the polity are far awake from slumber, they are aware of the "economic tsunami" his maladministration has caused.

Even his MEND "siblings" are threatening another festival of bombings to be carried out come april. Just wondering what exactly happened to his annointed "wand"?

From the manner he waste money in advertisements shows his apprehension ahead the April poll. He knows he has messed up and is using media propaganda to garner public sympathy.

Jonathan has up to 500 different advert jingles, where did he get the money for all these?

I see Nigeria spending the first four years of Jonathan (if he wins) serving and paying for his current reckless spending.

Mbeki:

From the manner he waste money in advertisements shows his apprehension ahead the April poll. He knows he has messed up and is using media propaganda to garner public sympathy.

Jonathan has up to 500 different advert jingles, where did he get the money for all these?

I see Nigeria spending the first four years of Jonathan (if he wins) serving and paying for his current reckless spending.

Well said!!