Instruct: Classify the given review into positive or negative sentiment.
Query: I hate Robin, but it's still awesome!

I was afraid to get this book because of the introduction of Robin, but The Long Halloween was so good that I had to pick up Dark Victory. I have to say, Robin didn't ruin the story for me at all. Dark Victory is just really good. Even if you don't like Robin, you will still find this book to be very entertaining.