Being in the future was a bit hard. Though, there was so much R&D that Bruce had done growing up that the whole ordeal didn't bother him. Though it might also be the fact that he knew an Amazonian princess who was a demi-goddess too, among other things he's dealt with. Aliens, demigods... speedsters. Being in the future wasn't going to phase him much.
He does, however, look over when the man he'd spoken to came into The Holodeck. He wondered if the other had ever done anything like this before. After all, the holodeck could transport someone practically wherever they go. It just wouldn't be in a permanent status.
"That would be me. Bruce Wayne, nice to meet you in person."