of its consumer content services (including video, music and gaming) into the Sony Entertainment Network, the predecessor of PlayStation Network. Sony Pictures Entertainment Sony Pictures Entertainment Inc. (SPE) is the television and film production/distribution unit of Sony. With 12.5% box office market share in 2011, the company was ranked third among movie studios. Its group sales in 2010 were US$7.2 billion. The company has produced many notable movie franchises, including Spider-Man, The Karate Kid and Men in Black. It has also produced the popular television game shows Jeopardy! and Wheel of Fortune. Sony entered the television and film production market when it acquired Columbia Pictures Entertainment in 1989 for $3.4 billion. Columbia lives on in the Sony Pictures Motion Picture Group, a division of SPE which in turn owns Columbia Pictures and TriStar Pictures among other film production and distribution companies such as Screen Gems, Sony Pictures Classics, Sony Pictures Home Entertainment. SPE's television division is known as Sony Pictures Television. For the first several years of its existence, Sony Pictures Entertainment performed poorly, leading many to suspect the company would sell off the division. In 2006 Sony started using ARccOS Protection on some of their film DVDs, but later issued a recall. In late 2014, Sony Pictures became the target of a hack attack from a clandestine group called Guardians of Peace, weeks before releasing the anti-North Korean comedy film The Interview. Sony Music Group and SMEJ Sony Music Entertainment (also known as SME or Sony Music) is the largest global recorded music company of the "big three" record companies and is controlled by Sony Corporation of America, the United States subsidiary of Sony. In one of its largest-ever acquisitions, Sony purchased CBS Record Group in 1988 for US$2 billion. In the process, Sony partnered and gained the rights to the ATV catalogue of Michael Jackson, considered by the Guinness Book of World Records to be the most successful entertainer of all time. The acquisition of CBS Records provided the foundation for the formation of Sony Music Entertainment, which Sony established in 1991. In 1968, Sony and CBS Records had formed a 50:50 joint-venture CBS/Sony Records, later renamed CBS/Sony Group, in Japan. When CBS Records was acquired, a 50% stake in CBS/Sony Group owned by CBS was also transferred to Sony. In March 1988, four wholly owned subsidiaries were folded into CBS/Sony Group and the company was renamed as