I searched around and I see that this issue has not been brought up.
I went to Modules/Video/Settings and changed the default setting for Max width and height of video player to 630px. I want a bigger view in Videos but I realized that it also applied to any videos in Profile. The video in Profile below is cut off because the column width is less than 630px. Also,Videos in the Post-To-Wall section of the same column are cut off. Is there a way to change all video widths to 100%? I think it's hard coded.