Not sure where you heard that about december but you're getting Injustice the first AAA retail game for PS4+
Then first Light the fantastic stand-alone DLC for INfamous is coming in January. Also there have been some of my favorite games on PS+ on PS4. I loved Dead Nation, Mercenary Kings, Dust (Platinumed), Resogun (Platinumed), Contrast, Pixeljunk, and Stick it to the Man is probably the second funniest game I've ever played (next to Retro City Rampage of course)
For those demanding AAA we must remember Plus didn't start until years into PS3's life (2010?) so there were already many available cheap AAA games with sequels already coming. The best that I expected on PS4 was AC4 this fall before Unity like with 3 last year but alas Ubisoft probably doesn't want to piss off MS by giving extra incentive on the wrong system (whatever the reason that was the only one that had a shot). Several launch games are getting lower in price and will be down after the big shopping season so expect Killzone or AC4 or BF4 (before Hardline to promote the franchise as they've done several times before) or possibly even some Fall games from this year in next year's Summer months but I wouldn' expect them until 2015 at the earliest if I'm being fair. it's downright incredible they're already giving us a AAA game like Injustice considering Vita had to really struggle to get those and it didn't even give us indies (which still cost 10-15 dollars) each month before that.
