Sony pursuing timed exclusivity for Alpha Protocol?

Nick @ PS3Center writes:

Sega’s official Alpha Protocol’s website has been updated, confirming all the rumors surrounding the game’s questionable release date. The game is not coming out this year. However, it looks like Sony fans may be in a bit of luck – the site lists the PS3 version of the game hitting in Spring 2010, while the XBox 360 and PC version counterparts won’t be hitting until May.