Game works fine for me using GTX660ti. The game just isn't optimised for the top of the line cards. Will wait until the Harley Quinn code is sent before I play any more.

@Lithium good to hear.

Warner Bros / Rocksteady really got everything wrong with this PC release.

The Harley Quinn DLC key will be sent along shortly (hopefully today).
Our Warner contact failed to supply these keys but we'll have them very soon, you can be sure of that :)

No Harley Quinn DLC, are we going to get it or was it false advertising?

Did not get HQ DLC. Am I missing something?

I didn't get a Harley Quinn DLC code either, please send us the code

I know some other sites gave two separate codes. One for the game and one for the HQ dlc. Only got one code. Hopefully those get rolled out tomorrow.