@Razh
Aokiji tried freezing Whitebeard too, but it didn't work. He just shattered it with quakes. And now Blackbeard has that ability too. Plus, he doesn't even need it, he can just absorb it with "Black Hole" like he did to an entire town. And Blackbeard was fine even after Ace tried roasting him, so temperature makes no difference. Sadly, Aokiji's done for.
---------- Post added at 05:42 PM ---------- Previous post was at 05:37 PM ----------
Nah, he completely froze Whitebeard, who still got out of it easily with his quake ability - the ability Blackbeard now has.
You should really learn how to read properly, since I mentioned that already in my post. Also, it's not like it's automated defense system. If BB gets frozen and can't control his movements well and can't think straight, he won't be able to use his powers. Seriously, one little mistake and he's done for. Why? Because he has no power of intangibility. Admiral powers really are unfair in that way.
Oh and if Blackbeard stayed to fight marines during the battle, him and his crew would probably be either dead or in level 6 at the moment. His carelesness doesn't say anything about his strength. In fact, it's one of his greatest weaknesses, which is why he survived his encounter with Magellan by pure luck.
That was in the heat of battle, though and he was more careful later, when he saw Akainu approach him. And ran. If it were Akainu vs. BB, I wouldn't doubt Akainu would win. Had to think a little with Aokiji. But it comes down to this. BB's defense isn't nearly as perfect as Cyrs makes it out to be. It's not the way he lives or fights. And Aokiji has terrible powers, powers that allow him to freeze gigantic tsunamis in a matter of seconds. Freezing another human being seems funny by comparison. The only reason Akainu could survive their battle is because he is lava logia.
Of course, if the fight happened in plot, BB would have to win somehow, for obvious reasons. But, from what we've seen so far, Aokiji is more dangerous than Blackbeard.