Are you wanting to show a list of videos or a gallery of videos for a particular YouTube user? If this is what you’re looking for, Intense doesn’t currently support this. Intense allows you to set one video, but not multiples. You might be able to use a playlist, but even that I’m not 100% sure about, as I haven’t tried it.
I hope this helps clear things up. If you need further help, please let us know.