i only see on flash player:
Adobe Flash Player - Version: 18.104.22.168
Shockwave Flash 18.0 r0
Name: Shockwave Flash
Description: Shockwave Flash 18.0 r0
Location: C:\Program Files\Google\Chrome\Application\43.0.2357.130\PepperFlash\pepflashplayer.dll
Type: PPAPI (out-of-process)
MIME type Description File extensions
application/x-shockwave-flash Shockwave Flash
application/futuresplash FutureSplash Player
Disable Always allowed to run
youtube seems to work ok. i like to do jigsaw puzzles and firefox gives me some bullshit about adobe flash. so i use chrome yet lately it seems to drag....it's like in slow motion. i takes a second or two for it to realize that i clicked on a piece and want to move it. or sometimes (like last night it crashed and froze my computer.) lost all the progress on the puzzle, too. i was halfway done and the fucking flash crashed.http://thejigsawpuzzles.com/
i just got it to work on firefox ( let's see how long that lasts) but there is no audio.
the key to happiness is to stop giving a fuck.