Batman Arkham.Asylum

I've finished the game and I'm trying to do one of the predator challenges. I'm stuck on the one where it says:

Grate Moves: Jump out of a floor grate and take down a henchman.

OK - I have tried hiding in one of the grates and jumping out in front of the goons - and even though I killed him I did not get the credit. What gives? I thought maybe I had to jump out behind him and do a silent take down instead. So even after tryng that - still notta. WTF do I have to do to get the credit for this particular challenge?

I've finished the game and I'm trying to do one of the predator challenges. I'm stuck on the one where it says:

Grate Moves: Jump out of a floor grate and take down a henchman.

OK - I have tried hiding in one of the grates and jumping out in front of the goons - and even though I killed him I did not get the credit. What gives? I thought maybe I had to jump out behind him and do a silent take down instead. So even after tryng that - still notta. WTF do I have to do to get the credit for this particular challenge?

TRON2_0

You have to wait for one of them to walk buy you while your in the grate and there shoot be a button promt on your screen to take him down. Its a special takedown move from the floor.

You have to wait for one of them to walk buy you while your in the grate and there shoot be a button promt on your screen to take him down. Its a special takedown move from the floor.

scouttrooperbob

Well I've waited patiently and no matter how close the goon walks by the grate, I am not getting the prompt ont he screen for this "special takedown" move. It's possible that something has gone wrong with my keyboard binding cuasing this to happen. I have tried this so many times now - and I just can't figure out else to try.... This is a fun game but the game controls (special moves and such) are just not very well suited for pc keyboard at all. Either that they just did a p*ss poor job of porting it over to the PC platform. I don't know why the the same key serve 2 or 3 different functions - just dumb!!

[QUOTE="scouttrooperbob"]You have to wait for one of them to walk buy you while your in the grate and there shoot be a button promt on your screen to take him down. Its a special takedown move from the floor.

TRON2_0

Well I've waited patiently and no matter how close the goon walks by the grate, I am not getting the prompt ont he screen for this "special takedown" move. It's possible that something has gone wrong with my keyboard binding cuasing this to happen. I have tried this so many times now - and I just can't figure out else to try.... This is a fun game but the game controls (special moves and such) are just not very well suited for pc keyboard at all. Either that they just did a p*ss poor job of porting it over to the PC platform. I don't know why the the same key serve 2 or 3 different functions - just dumb!!

I didnt realize you were playing it on your PC.

[QUOTE="TRON2_0"]

[QUOTE="scouttrooperbob"]You have to wait for one of them to walk buy you while your in the grate and there shoot be a button promt on your screen to take him down. Its a special takedown move from the floor.

scouttrooperbob

Well I've waited patiently and no matter how close the goon walks by the grate, I am not getting the prompt ont he screen for this "special takedown" move. It's possible that something has gone wrong with my keyboard binding cuasing this to happen. I have tried this so many times now - and I just can't figure out else to try.... This is a fun game but the game controls (special moves and such) are just not very well suited for pc keyboard at all. Either that they just did a p*ss poor job of porting it over to the PC platform. I don't know why the the same key serve 2 or 3 different functions - just dumb!!

I didnt realize you were playing it on your PC.