What is the resolution of the video or photo you panning and zooming over and how much are you zooming in? (I think when you say the "Zoom tool" you're talking about the Pan & Zoom tool, right?)
Also note that, when you are previewing your pan/zoom in the Pan & Zoom workspace, you are looking at a low-rez preview. Not the final video. Once you OK the pan/zoom, return to your timeline and render your timeline (pressing Enter) you'll get a much more realistic preview of what your finished video will look like.
It changes the look when I zoom. It does it to the pics videos and the Text. All different resolutions. I attached a screen shot of my issue as well as the rendered finished video file so you can see what I am talking about.
I don't see your attachment, levi.
It's also very important that you answer my questions if you'd like me to help you out.