How to get control over the character back

batman-arkham-city

I'm stuck at BM:AC where Ras al gul keeps Talia under siege to provoke batman.

But I'm stuck at that scene. I can only move my camera, all other controls are gone.

I can acess the main menu, but the gameplay is stuck. What can I do so I can play on?

My PC has a HP core2 Duo, 4GB ram, 512 Nvidia gt9000 graphics.

Best Answer

Is the screen where you get a new gadget(reverse batarang) even displayed to you?Or the buttons to use it?

On PC reverse batarang should be: hold right mouse(to ready batarang) + hold middle mouse(to lock on target) + release right mose(to throw)

In case you really encountered the bug like these people try lowering details and playing this part in windowed screen.