Automatically clicks the Skip Intro button on Crunchyroll.com when available and makes the video fullscreen
Fullscreen doesn't work, put the video in theater mode
If your getting a "theater mode", it may be due to some other script or plugin. That or your watching a video that 4:3 and your talking about the black bars.
This script just makes the video take up 100% of the viewable area in the browser, it has no way to detect if the video is 4:3 and if it is to resize it to remove the bars but I assure you, its still fullscreen.
Fullscreen doesn't work, put the video in theater mode