"When we reported on the PSN Release Schedule leak story and the possible truth behind it, the dates and content listed were still only speculation. After recent revelations, it's now clear that the schedule is in fact true.
The leaked European document was always potentially credible due to the correct date given to Warhawk: Operation Broken Mirror. Thanks to our very own Kelsey Hart's digging into the Ratchet: Quest for Booty item on the list, further concrete reliability was added to the basket.
There were, however, some unlikely candidates - such as a Resistance 2 trailer, and a Lair Pack. These two have since been confirmed."