Microsoft at GDC 2010 release XNA Game Studio 4.0 game development tools. New tool to increase support for Windows Phone 7. In particular, mobile 3D API-based hardware acceleration caused by mobile gamers attention.

Conference Microsoft use Windows Phone 7 ASUS handsets demonstrates XNA Game Studio 4.0 development of two new 3D mobile game: “The Harvest” and the “Battle Punks”.

According to Microsoft, “The Harvest” from scratch with only two to three weeks to complete the development, mainly due to XNA Game Studio 4.0, which allow mobile game development, and greatly reduced the difficulty.

Although there is still not support OpenGL games transplanted directly to Direct3D environment, however, include Oberon, Sega, Glu, Electronic Arts, Popcap, Hudson Entertainment, Namco, Konami and other game developers to intend developing mobile games Windows Phone 7.