Source: HalfLife2.netIGN posted the news that Taito, a Japanese company, will be bringing Half-Life 2 to the Arcades in Japan. Here a small sample:
Taito's Type-X arcade board will be getting some big-name support shortly. The arcade manufacturer revealed today plans to bring Half-Life 2 to arcades on the new board. The game is set for distribution in Japan in the Summer of 2005.The full article, which also mentions a DM and Co-Op mode, can be found here.