I think it's gonna be Cena.

Lesnar's character wants to be champ, Bryan is embroiled with HHH, Punk just left the company, Batista's in the main event, The Rock, well, might never come back anymore... having some other part timer or mid-carder just won't cut it... so basically everyone's booked at the top of the ladder except for Cena. I don't see how they'll craft it around Wyatt though.. Maybe Undertaker is "the devil who made Wyatt do it" after all?

Doesn't matter. He's going to win regardless.

what is undertaker?and what is wrestlemania??just kidding

stopped caring about wrestling a while ago, its a joke of a sport.

Nobody, let the man retire. Keep him out of the crap that is the WWE now. Tried getting back into it last year but its so bad and now CM Punk is gone. Theres almost no talent left =(

Sadly, this is almost certainly exactly as it will be.  

Cena and Wyatt are NOT ANYWHERE on the same level. 

Batista and ORton is a two-heel show, nobody will care. 

And brock Lesnar will genuinely hurt Taker with his super duper hard style. 

Not gonna be a good card.  Only Bryan vs HHH wil work, because Bryan is an amazing worker all around, and say what you will about the king of the burial (HHH), the man knows his shit when it comes to ring work and ring psychology.  

Its gonna be Sting.

You heard it here first.

Oh, that's good.  For a second there I thought it was actually a real sport and NOT entertainment!  GASP! 

Wrong...

...I heard it many other places first. 

Even as entertainement its a joke