Im using a copy of adobe premier pro 1.5, and I'm trying to import a video of a seminar we recorded onto my laptop. The recording is in mpeg format, and when I play the video in the source monitor it plays fine without any lagging. But when I insert the movie into my timeline to do some editing the frames become sticky and the video lags. At first I thought it was just because I hadn't rendered it yet. But when I export to avi or something it still is bad quality? How can I fix it. Am I inserting it wrong???