Simply didn't do anything for me
There's nothing specifically tied into the Batman RIP storyline despite the fact that this is considered one of the crossover issues. I vented about it on my show this morning. Nightwing is a fine book; I'm not really excited about the artwork in this issue. If you like to see Nightwing bleed a lot, then by all means, spend your money on it because there's much blood spilled. He spends the issue trying to recover from bullet injuries while trying to keep Carol (Harvey Two-Face's ex) safe. The end leads him to a big surprise which I don't mind spoiling for you. All the villains show up. Seriously. It's Killer Croc, Poison Ivy, Penguin, etc etc etc. I have a theory about what their plans are but for the meantime, DC leaves readers hanging on this cliff.