It's going to take about 10 to 12 hours depending on skill level, to get through the game's main story.
After that, it's up to you whether you want to do things 100% - solve all riddler challenges, play the challenge maps, etc, these will take time to do but aren't essential.
id say batman arkham city is better than batman arkham asylum because: .In arkham city you have more weapons and in arkham asylum you only get eight weapons. .In arkham city you can glide for as long as you want but for arkham asylum you only have limited time to glide .In arkham city you have more characters to play as such as catwoman, nightwing,and robin,in arkham asylum you can only play as joker. .In arkham city the game is longer (which most people say it's fun that way). . and in arkham city you get to meet/fight new characters
About 6 - 8 hours of gameplay.It has replay value though because there are tons of stuff to unlock through out the game.
well the game is somewhat long to put on wiki questions, but you can search it on youtube, that should help because that's what i did to get through some part of the game.
for the current arc that runs all the way to Batman Inc its Batman 655, which starts the Batman and Son arc and continues on his years long Batman story. It skips around from there, but that's your starting point. Also he did work on Batman a couple times prior to this, Batman: Gothic and Arkham Asylum.
Arkham Asylum's play time is about 8-10 hours without any side quests ( 10-15 with ). Ratchet and Clank will probably be about 10 hours also. I personally love both games, but if I had to choose, I say Arkham Asylum.However the best PS3 game of all time is Uncharted 2.Another great game is inFamous. ( As good as Arkham Asylum, with side quests is 10 hours, with is 20-25 hours )
18 minutes
It took two years to create the game. The development started February 2009. The release was on May 11, 2011.
The Scarecrow is a popular villain in DC Comics and has appeared in various Batman comics, including "Batman: The Long Halloween," "Batman: Hush," and "Batman: Arkham Asylum." He is known for using fear-inducing toxins to terrorize his victims.
bummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
From my experience, the game is between 8-11 hours, depending how much you fluff around, but there is an absolute wealth of extra content in the form of riddler challanges and challenge maps.
I'd pick Batman Arkham City because it has a long story gun beat em up segments and stealth segments and its high replay value.God of War III is really good as well
Rocksteady hasn't decided to release a demo yet. If so its no long to October 18th.