[Gooral]

Spoiler for for those who hadn't finished ADWD book:

There is too much pointless talking here, descriptions, etc. Dany's chapters were a torture for me to read, 500 pages of reading how horny she is, wiping the bottoms of people that complained, spoiling the power she had by ignoring dragons and being helpless made me want to puke. If not for Barristan I would skip these chapters. Even Belwas was more interesting than her. Every non-Aria, Bran, Jon, Tyrion, Barristan, Davos, Mellisandre, Jaime chapter (and prologue and epilogue) was either bad or really bad. And by bad I mean boring, repetitive, annoying, etc. (not necessarily everything at once). Tyrion's chapters weren't that interesting either, although because he's a great character they were easier to swallow. Jon's chapter saved this book IMO.
Anyway, what really saved the book for me were Arya and Bran's chapters. Even though they've appeared only briefly it was theirs chapters that made me want to finish the book counting on seeing more of them (I intentionally didn't see how many chapters with them are in the Book).

And I agree that Aegon being alive wasn't the best move Martin could have done. It makes me think that other "Aegons" might appear (for example Lyana's kid, maybe even a girl assuming Jon isn't their kid or some Maester Amon's bastard grandson). It seems to me he added this plot twist for the sake of having a plot twist. Also I was annoyed by Tyrion's, Theon's and Dany's plot armors (especially Dany's). Even when they're in hopeless situations I know they will survive.