Most of the publishers were big-name Japanese houses like Capcom, SNK Playmore, Q Entertainment, Konami, Koei, Sega, and Tecmo. However, a few larger Western studios--Activision, Ubisoft, and Walt Disney Japan--were also on the list.

Sony provided a few examples of the kinds of content that will be included. IGN highlighted character dolls from Capcom's Street Fighter IV along with content from games like Resident Evil 5 and Hot Shots Golf 5.

The full list of publishers, reproduced from IGN, follows:

• Irem Software Engineering
• Activision
• Acquire
• Atlus
• Walt Disney Japan
• AQ Interactive
• SNK Playmore
• Capcom
• Gung Ho Online Entertainment
• Q Entertainment
• Game Republic
• Genki
• Koei
• Konami Digital Entertainment
• Spike
• Sega
• D3 Publisher
• Tecmo
• Nippon Ichi Software
• Paon
• Hudson
• Bandai Namco
• Ubisoft