I won't rate this book because I didn't hate it that much. I typically don't rate books I don't finish, unless I either almost finished them or they REALLY made me mad.
I think I've just read too many books with schools or military training where Everybody Is Against You. Once she got on base, I thought about what most of the rest of the book would be, and I just got tired. I couldn't muster the desire to continue.
I'm not precisely sure what it is about a school or your own military being against you that seems so stale to me. I often am fine with the whole world being against you (metaphorically), but something about the enclosed areas of a school or your military training just annoy me.
Plus, the feeling that they should, at least theoretically, be on your side. I know real life is often filled with people who should be on your side that aren't, but this is one thing that I'm tired of in fiction.