I can't see that being likely unless they're trying to hit a locked 60fps target or something silly. ACU looks great (especially their mass NPC stuff), but i can't see any reason why it would need to be as low as 720p while something like I:SS can sustain 1080p with great AA.
That said, this is Ubisoft we're talking about here... They couldn't even get Watch Dogs to run higher than 900p/720p.








