From WSGFWiki

Game Information

By: Rocksteady Studios, Eidos, Warner Bros. Interactive
Genre: Superhero, Action
Release Date: September 15 2009
Players: 1
Version: 1.1

Hotly anticipated Batman title.

Widescreen Support

Method

Native.

Screen change

Hor +

1280x960

1440x900

Surround Gaming support

Surround is natively supported and Hor+.
A workaround is required to fix the zoomed in camera for the finishing hits, interactions such as opening grates and the character dialogues.
All it does is change the FOV to something better whenever you press the space bar, which is the key for most interactions.

Method

.ini

1) Navigate to My Documents\Eidos\Batman Arkham Asylum Demo\BmGame\Config\
2) Open UserInput.ini
3) Find this line:

.Bindings=(Name="SpaceBar",Command="ContextSensitive | Run | CapeGlide | AcceptConversation | Evade | CancelBatarangCamera", Shift=false, Control=false, Alt=false, bIgnoreShift=false, bIgnoreCtrl=false, bIgnoreAlt=false):META:COM_RUN_GLIDE_USE,0,-1,-1,"bRunButton",false,false,CI_RunGlide,CI_Interact

4) For 48:10, add "fov 142" between separators in the Command="" group:

.Bindings=(Name="SpaceBar",Command="ContextSensitive | Run | CapeGlide | AcceptConversation | Evade | fov 142 | CancelBatarangCamera", Shift=false, Control=false, Alt=false, bIgnoreShift=false, bIgnoreCtrl=false, bIgnoreAlt=false):META:COM_RUN_GLIDE_USE,0,-1,-1,"bRunButton",false,false,CI_RunGlide,CI_Interact

5) Save the file and launch the game.

You can bind this FOV command to any other key or controller button.

Known Issues

Action and "knockout" scenes are Vert-.

Condensed detailed report

WSGF links

http://www.widescreengamingforum.com/forum/viewtopic.php?t=16567

External links

http://www.batmanarkhamasylum.com/