Well I managed to get the 360 thing working on my phone. Simply go into the browser settings and turn on the option for the desktop version. Though draggin the camera on the touchscreen felt a little oversensitive.
But the with this type of animation (it pretty much just being conversation) the 360 gimmick felt kinda pointless. And on a screen as small as a phone, the whole thing looked way too zoomed out, so it was kind of hard to see who is talking and just hard to see facial expressions. Regardless of screensize, I think just having it more zoomed in, or just having all the characters more close around the fire would've worked much better. Kinda like those little bits from that 70s Show, where the characters are all in a circle, and the camera just rotates having em all close up (like portrait distance).
So I think this coulda worked out well with a little closer composition. Or just an animation that has stuff going on all over the place, or with things that move in a way that it guides the viewers so they instinctively know where to look.