Skybox Malfunction

Hey guys, I am having a serious problem with my skybox right now. I was watching a tutorial (Linked here:How to Create a Simple Terrain Level In Unity 4 - YouTube) on how to make a terrain, and when it got to the part of the skybox, I had a problem. I went to the “Component” file, clicked “Rendering,” then “Skybox,” then I chose my skybox, and entered the game to see if it worked. It didn’t! I have made several attempts, but every one of them failed! An answer to this problem will be greatly appreciated. D:

I think the problem was that you were selecting the Character Controller instead of the Main Camera.

Heres a video I made on Skyboxes: