I just can't get over how terrible the casting is. I love Matt Smith, truly, but a Daemon Targaryen he is absolutely not. He's just completely lacking in any of the rougishness that Daemon is so well known for. Not to mention he doesn't look like much of a warrior, something Daemon was also infamous for. He would have been better cast as Aegon II, frankly.
Mysaria is also ill cast imo. They cast some Asian lady to play her and kept the lady's black hair and dark eyes, which goes against the whole "albino, literally called the White Worm" thing Mysaria has going for her in the books. The lady would honestly have made a better Tyanna of the Towers with her hair and eyes, but that's a whole different time period.
And I don't need to speak about the poor Velaryons because the people in this thread have done that plenty. I'll only say that unless they've also cast a black dude as Harwin Strong, they've made it even easier for Jacaerys, Lucerys, and Joffery's parentage to be identified. After all, if a white lady and a black man have kids and every single one of them are white as hell, then it's very obvious that mom's been fucking around. Even more obvious than in the books, where it could at least be half-assedly explained via brown haired ancestors.
Alicent's alright, I guess. I expected her to be older, though. Alicent's in her early forties during the Dance and the actress that plays her as an adult is literally only 27 lmfao.
At least the costumes all look good. That's one plus I will give them.