To expand on what keepinitwill said, the domain is essentially reg fee without development. The terms are too loosely tied together to make it worth anything to a reseller, and there are so many video-on-web domains out there that someone would just register something else if they were in that market.
The problem that you're going to have with development, however, is essentially the same as above: the market's saturated with online video sites. You're going to be competing with more people than you'd imagine.
I, too, would recommend the Domain Newbies forum on here. It's a great place to get tips and ask questions, and you'll definitely learn a lot from there. Good luck!