Game - Batman : Arkham Asylum 2 Publisher - Warner Bros Games Developer -Rocksteady Studios Platform - PC, 360, PS3 Release Date - Q3 2011
From Sefton Hill, Batman : Arkham City Director :
"As with nearly every area of the game we're enhancing it. One example is the criminal database coupled with the new interrogation mechanic, The Riddler continues to taunt the Dark Knight with mind-bending puzzles and exploration challenges, but the location of his biggest secrets are known only to him and people he's told. Rather than unlocking their locations using maps, Batman will be able to scan a gang of thugs to find a potential informant."
On the new interrogation gameplay :
"This is the guy you need to question, but first you'll have to take down all the other gang members while sparing the one you want. That can be tough when Batman's in a seamless FreeFlow combo chain"