video and autoplay

Hi everybody,

I'm working on a Prezi in wich there will be 7 videos (more or less 15 sec each).
This Prezi will be presented in autoplay mode set to 4 sec and the videos have to play automatically and in fullscreen.
All videos are in .flv format and are defined as a path (no frame around them) so that tey can be played automaticcaly.

I'm struggling a bit with videos in Prezi because I'm experiencing the following problems:
- in edit mode when clicking the Present button, videos are played automatically :) and in fullscreen :) but the presentation is going to the next frame before the end of each video (after 4 sec) :(.
I'am experiencing the same behavior in offline mode with the downloaded presentation.
- when playing the presentation online (after quitting the edit mode) the videos are played automatically :), the presentation wait the end of each video :) but the video are not played in fuulscreen :(.

Hope someone could point me to the solution.

Best regards
Simon