Not just the best comic book-based ever; it's one of the best games of the decade. It gets its hook into you in all the right ways -- by making you feel like Batman, with his fighting prowess, his gadgets, and his uncompromising assault on evil.
Not a perfect game, but it's so cool to be Batman. Lots of gadgets, huge play area, and some real skill goes into the fighting. You can bluster your way through a lot of the campaign, but get into the challenges and you really have to do it right.
The absolute best Batman game ever developed for a game system. You get all his martial arts fighting moves/skills, gadgets, and detective insights. Truly great storyline straight out of a comic book. Cons: Where's Robin? j/k