Ziff Davis will close OPSM after the January 2007 issue, saying PS3 will allow for a "more efficient distribution of game demos, videos, and trailers."
A statement from the company said, "With this next generation of game consoles, the days of having to bundle a disc with a magazine to distribute games-related content are over. And the disc has clearly been a major driver for consumer interest in premium-priced, platform-specific magazines in the past, when the magazine disc was the only way gamers could get such content."
A falling subscription install base and a decline in print ad revenue were also named as key factors behind the closure in January.