A camera and many symbols in my scene have this shape bezier curve on them for position and scale. When I Test the scene, these easing beziers do not show. The movements are very abrupt, as if the bezier has not been applied at all. When I preview the scene by pressing return, they show up just fine.
Do beziers not work in HTML5 ads?
other than the camera, bezier paths and easing works for me.
p.s. you shouldn't be using motion tweens with canvas if you can achieve a satisfactory result with classic tweens.