doesnt work 151.0.2 (64 bites)

Does not work. Firefox version 52.9.0.

not working on my firefox 52

it doesn't work

Lo descargo y cuando estoy viendo algun video se desconecta y no me abre el video hay un problema

i like html5 player my friend flash is out....this year adobe flash player goes in pension.....html5 is the future!