yeah, it's the camera, absolutely... i have recorded videos using a canon digicam and they look wondeful... then it ****ed up and i recorded a video using a webcam and it looks like the cone wiggles like that
it IS the camera... i think these cameras have a slow refresh rate os it takes longer for them to scan from top to bottom of the screen, doing that called "camera trick"... i preffer to call it "camera poop" thou