I have always had some problems with my games, getting complaints of it running slow on some portals. I never realised how bad it was until now though. I have a new game I am about to release. I have a video here where you can see the game running at 60fps on my site. On newgrounds though its at 15fps!?
Its totally unplayable like this, worthless. What could cause this? I have tried to remove all extensions, but still no luck..
(If you can't see the video through the link, right click on it and pick "save as")