Another quick query! When playing Vimeo videos using Chrome on Android (same happens with all styles of playing, except just going to Vimeo.com) player controls don't appear on the page (presumably as too small?), but also don't appear when you go fullscreen on the video - more accurately the Chrome playback bar stays for 1/2 a second, but if it is not interacted with and disappears it cannot be 're summoned' by tapping. Swiping down from top does not exit either, like on a standard Vimeo player on Android.
Happens on my trial version, and on your official demo pages for Vimeo galleries.
Worst case scenario could probably load different version if mobile device detected, but can't get anything to work!
Thanks.