I want to learn iPhone game programming. Hoped pointing prawns

I want to learn iPhone game programming. Hope that the next prawn instructions .. What is the basis of prior knowledge?
Reply:
Look cocos2d
Reply:
iphone programming Do not look directly at COCOS2D, it is game development.
iphone programming, Netease open class video. Okay.
There are many books and videos can go to learn.
Up to the best information and Example developer.apple.com still on.
Reply:
Start oc beginning of the syntax familiar look cocoatouch api, slowly