Should I have folded AA here?

[Viper278]

I have a tendency to think since he waited for the river to go AI. I narrow it to 3 hands, 3 kings, full house, or a straight with J 10 connector. It's not unreasonable to think he made a straight in this situation. I would have folded here as well.
The only reason I feel that he went all in. He was hoping you had 2 pair or 3 of a kind and you would call. Other wise he is not getting all the money out of his hand. Now, my thought process could be all wrong, just my opinion.

[raze]

It seems very sloppy to be a bluff; I think he's going for big value here with a strong hand a lot of the time, so without any reads I like a fold.

More importantly IMO, you unfortunately have very little information to go on here, and it's a tough and fairly rare spot, so I would suggest it's not a very big mistake to call or fold here and for you not to worry about it too much.

[Lansingg]

Probably a good fold