List this as one of those games you gotta buy on day one. Arkham Asylum sits as the best comic book video game of all time, and its sequel looks to improve on the original in every conceivable way. News so far states that combat will be improved, the HUB world will be approximately five times bigger than Asylum, and using Detective mode won't lead you by the hand as it did before. Arkham City launches 10/15/2011.