Big Nick Dudley
Nick
I recall hearing Orton saying a couple of weeks ago that he was done with being nice. Cena is back and there isn't really any need to have Orton be the face any more. Personally, I think that promo was Orton signalling to us that he is going to be turning heel again soon.
While I wouldn't mind seeing a heel Orton vs. face Cena at Mania, I don't think it's going to happen. We have to remember that the WWE didn't turn Orton face..the fans did. Who's to say he can turn heel again so quickly? He's done some rather rotten things as a face, and still gets cheered like crazy.
Another reason I don't think heel Orton vs. face Cena will happen is that particular feud is old. We have seen that several times, even at Mania 24.
Tweener Orton vs. babyface Cena is probably the biggest draw WWE has right now, maybe with the exception of Cena vs. Taker. Cena and Orton always work well together, so having a good match isn't a stretch at all. If WWE ever wants to have face Orton vs. face Cena, in the main event at Mania, I think this is the year, and I would more than happy to see it..as long as Orton wins