James Huff on "YouTube videos not playing on some platforms"

Hi Everybody

I have a problem where a youtube video is only showing / playing on some desktop browsers eg. chrome and some mobile browsers, on android. it's not playing on iphones, shows an error message with a thick grey line through it.

i have put the following code into a text widget:

View a video of our amazing Magic Selfie Mirror in action!<br />[video src="https://www.youtube.com/watch?v=RSvTEOILCpI"]

you can see it on the left side of the footer widgets at http://sweetselfies.co.uk

it's really baffled me because some users report no problems whilst others say it doesnt play or show

i think it may be an iOS problem but recently a user on android reported the problem too.