You know, misused culture doesn't offend me much, it is fantasy after all. It is the language that bothers me. As I said, imagine a book with a name Whyth Efuk. Would you be able to read that without snickering even if you were explained that it is a legitimate name in culture X? I can't help thinking that someone pulled her leg when they offered Ana Kuya as a name. At least I hope the author didn't know how it would sound to a Russian-speaking person, because if she did... But I can see why people like the book. When I get past the misused words, the story is enjoyable. I just wish she used some made up words and names, then I would feel exactly as you do
That's me reading ST0RM DANCER. I loved the book and I'm not even Japanese, but even I know that an island named Island is a tiny bit repetitive, especially with titles that essentially read like "Lord of the Island isles".
I don't have any grudges with using some elements of a culture to make a fantasy land look interesting, but when people misuse actual foreign words...
Though S&B certainly takes the cake. Every Russian speaking person I know laughed their butt off. I thought Ana Kuya was an Easter egg at first, an inside joke, but there are way too many misused words and mistaken things. The author claimed to have some experts helping, but I wonder why none of them bothered to tell her that otkazat'sya (which means The Abandoned in the book) is actually a verb.
Though on the other hand, some of the mistakes don't require an expert to get right. One can google kvas--it takes less than a minute to discover it's not exactly an alternative word for vodka. xD
I guess it all comes down to the fact that there are very few readers who might recognize it, and most of them won't really care.
RED QUEEN was pretty good, too. (I'm seconding what everyone said about it being really visual and really trope-y, but it used the tropes well. I also like how it played with a lot of YA romance tropes.)
One of the romantic tropes entertained me with its non-twist. It was like: hey let's make it look like we are going to do a deconstruction of that classic trope... nope we aren't.
spoiler in white
I'm talking about MC's love interests. The tall, dark and dangerous prince who is the older son--and the mild-mannered, soft-voiced, pale-skinned and physically smaller younger prince who turns out to be a Fake Love Interest and an evil traitor.
end of spoiler