Easy Slider Video Use

Hi there!
When using Easy Slider I can only get one video to work correctly. I have tried pasting different URLs that are confirmed to work outside of easy slider. I have also tried uploading the video to my media library and still the video does not load/play.

I can get it to work when using the video option within media content. There seems to be a problem with easy slider itself.

I need to have multiple videos available in one section so while the video option within media content works, it does not meet my needs.

Any and all help appreciated.

Thank you,
Lin