Calibration Course Route


#1

So i have been starting this project in Portal 2 for the coop runners of sourceruns (or just anyone else really). This is a pilot !! so give me some critic reply to this topic or just comment on the youtube video.
Here it is: http://www.youtube.com/watch?v=it8fn0gtlEg

Btw The next videos will come in courses and will not be a stand alone like this one.