Create a Video

I have complied a 5 minute Powerpoint presentation with the wording, sequence and potential graphics I would like to follow but am open to suggestions for improving it. The timings are incorrect (limited by Powerpoint and my own ability) and must be modified by the developer to run smoothly with enough time for the viewer to read and understand the messages. Sound must be included and a separate quote should be given for voice-over as I'm not sure if it's needed. The final effect must captivate the viewer's attention and the graphics should be slick, bouncy, attention getting and uses the type of motion that is depicted in the two minute video shown in this link [login to view URL] The presentation comprises several self-contained sections that run one after the other so it would probably be practical for the person creating the video to complete one section at a time and have it approved before moving on to the next section. This should result in fewer changes and re-writes. I can supply most of the images but some will still be required and some will need to be modified.