Early Reviews have been positive with the Australian Official Magazine of gaming giving Arkham City a perfect score of 10/10 that Batman Arham City is not only the best superhero game ever made, it's one of the best games ever made full-stop. It takes the already superlative original and gloriously expands on it. It's a deeper game, more complex, more inventive ,more mature. It brings the caped crusader's world to life better than any comic book, movie or TV. show. Game Master gave Batman" AC another high score of 97% , saying "one of the greatest game ever conceived.
P.S. I copy and paste this, not my thoughts.