Random Grammar Peeve

[alixtii]

It's a common mistake that I'm sure I've made myself, but dangling parenthetheticals (or improperly nested parentheticals) really disrupt my reading process. I keep on waiting for the close parenthesis, and it never comes, and it's usually only a couple sentences further through the passage that I realize that the writer thinks they are writing non-parenthetically.

Now I'm off to finally see Superman Returns.