Watch Out Zynga, Japanese Gaming Company GREE Is Aggressively Hiring In Silicon Valley | TechCrunchWatch Out Zynga, Japanese Gaming Company GREE Is Aggressively Hiring In Silicon Valley It’s no secret that Japanese mobile social gaming company GREE is aggressively pursuing the U.S. markets, especially with the $104 million acquisition of mobile gaming platform OpenFeint earlier this year. Now with sights set on establishing a large engineering and development presence in Silicon Valley, the com
