GledPlay SDK是一个windowsCE下的游戏引擎，不过现在已经停止更新了。-GledPlay is a complete SDK to develop games for mobile devices. It comprises 5 development modules. GledDraw: A Surface oriented 2D graphics framework, based on DirectDraw. GledVideo: A fast mpeg1/2

五个字母在屏幕上下落，击中即消并更新字母，实现打字游戏-VHDL code for typegame-- when you press the right key ,than the letter on the screen will update.