how to move images in openGL ES?

I have developed some how 5 iphone application, but now there is one game, and still I haven't any idea except word open GL ES, I read it a bit but I need some explanation and guidance for developing it.

The theme of game is like "there are many objects are moving from down to upside and i开发者_StackOverflow社区 have to pick them and drag in boxes according to their color"

can anyone help me for showing proper way how to achieve, the study sources and other material,,

Thanks in Advance,,,

Not a direct answer but why don't you use an objective-c wrapper like cocos2d. That would speed up the things.

Not a real answer either, but are you sure you need OpenGL ES for that?

If your game is simple enough, you can use only custom UIViews. That would be much easier, especially to handle touch interactions.