Are these stats right?
I don't think they're right. First of all, besides speed, Batman does not deserve to have an intelligence of 100. He's not the smartest being in the universe, for his own reasons. He'd probably be around a high 95-96 in intelligence or something. Back to speed, Batman is supposed to have trained to almost be peaked human. It is assumed for humans to be able to run at most for 40 mph at peak. I'd assume considering this, he would be around a 35 mph speed on foot. Nightwing, and Catwoman should not be as fast, or faster than Batman. Even though Nightwing seems to be more acrobatic that Batman is, it doesn't mean he is faster than Batman. Nightwing hasn't had enough training to be as good as Batman. Batman has probably more reaction speed than Nightwing, and Catwoman too considering his training. Catwoman also seems to be more acrobatic than Batman is, but I believe is still not as fast as he is. Catwoman has had a lot of training, but not as much as Batman, and Catwoman at most with all the training she's done, she would probably be around 21 mph, or less, being that the fastest woman in mph is 21.3 mph. Overall, besides speed on foot, Batman can glide through the air, something that both Nightwing, and Catwoman can't do, and he has a grappling hook gun, which even though Nightwing does have, Catwoman does not. Edit: these stats are from superherodb.com. Edit 2: Batman, and Nightwing's combat shouldn't be 100 too.