Speaking of one of the best games ever made (unbiased), during the Sony panel The Last of Us movie was officially announced with hints that Game of Thrones actor Maisie Williams would be in it with Sam Raimi as the possible director.
After the panel, tickets were handed out to be exchanged for a limited edition TLoU film poster.
Speaking of posters, Sunset Overdrive gave out a SDCC exclusive numbered poster during the Xbox Lounge signing. Super Dead Rising EX, etc, etc. got a numbered lithograph and Battlefield Hardline gave out a really nice looking grindhouse style poster during their panel.