Article Photos: Sony shows PlayStation 4 capabilities, but no box

Mark Cerny, lead system architect for the Sony Playstation 4 speaks during an event to announce the new video game console, Wednesday, Feb. 20, 2013, in New York. (AP Photo/Frank Franklin II)

Mark Cerny, lead system architect for the Sony Playstation 4 speaks during an event to announce the new video game console, Wednesday, Feb. 20, 2013, in New York. (AP Photo/Frank Franklin II)