Yes. Depending on your business you may want to add something about "using them" in your terms & conditions.
A disclaimer like:
"Any video and/or video description submitted in (contest name) may be used by (company name) in, but not limited to, any marketing, advertising, social media and public relations activities."
You can download the the list of links to the videos submitted:
- Login to Wishpond
- Go to Campaigns
- Click your Campaign
- Click the title of your campaign in blue writing
- Click "Export Participants"