That and I see about the ending, I wish there was some other way that Toothless would go super alpha mode other than inexplicably blocking the ice attack. It sounds harsh (and correct me if I'm wrong here), but I thought that it was a pretty cheap way to display power when the ice blast should clearly have done way more damage than it did.
Even when the ice is exploded, surely there should've been some damage to surrounding objects, I mean there's high speed flying ice shards...
I also thought it was kind of annoying that Hiccup and Toothless weren't really playing tactically as they had in other (even less threatening) situations. I'm sure that it would've been more impressive to see some kind of attack thought out separating (and possibly singling-out/outplaying) Drago from the bewilderbeast, or even using the environment or something more to their advantage. I know it was an important factor to bring Toothless into the super alpha mode for the grand setup, but I wish it was done differently somehow including something like these.
Putting it simply, I wanted more than <charge charge charge, survive massive ice attack, become invincible super mega dragon mode extreme, win with more charging>.
