Arkham Asylum Platform vs Platform Sales Predictions!

[tedsteriscool]

FKNetwork said:
I didn't know PS3 has exclusive DLC for this game? what is it and what does it contain?

And yeah, I would guess that the ps3 version will sell more than the 360 version in this case, not sure why exactly (maybe the dlc?).

Playable Joker levels, if I'm not mistaken.