Hi,
First of all you have did not mention any OS version required. Do I need to make it for OS 6.0, 7.0 and 7.1. If i will assume that, then you are saying you want to view the ppts and videos. So do you need like this will be viewed using native available resources like media player? As developing an app for PPT showing is really hard. But the quiz part i can do. So overall i will be able to do it hopefully if you can let me know a bit details about the requirement.
Thanks,
Arindam.