/jp/ - Otaku Culture

I'm only playing since a few days, but I have a few questions. First my picture, I guess it's the message that she got sunk or something but she can't because she's the flagship. But it even happened in a battle she entered with full health and no night battle. So I'm kinda confused why it stops my sortie.
Secondly, what are the radars really good for? I performed Isuzu abuse already, but have no idea whom to give it to.
Lastly, is it possible to have a decent fleet of flat chested girls? I kinda have no luck in crafting BBs anyway.

I also wondered if there is a site that has all the ships combined with samples of their voices?