How can I prevent the avatar images from Ghosting?

Hello guys i upload a prototype in scirra arcade to test the animations and i found that the avatar is ghosting when he moves...

https://www.scirra.com/arcade/other-games/animation-prototype-22435

I have 3 questions about this prototype:

1) How can I prevent the avatar images from Ghosting?

2) In C2 the avatar fall down from the sky and land but in scirra arcade it's just simply appear. Does anyone know why is this happening?

3) If i load the game in chrome the music doesn't play but in microsoft it does. Why Is This Happening?

thanks a lot for your answers

What do you mean by ghosting? Looks fine to me. Unless you mean that he's grey.

I see him falling on startup. Not from the very top, but maybe from the middle.

No idea about the music.

It will be easier to troubleshoot if we can see your capx.

I don't see any ghosting either.

Maybe you have motion blur enabled somewhere in your video card settings?

What do you mean by ghosting? Looks fine to me. Unless you mean that he's grey.

I see him falling on startup. Not from the very top, but maybe from the middle.

No idea about the music.

It will be easier to troubleshoot if we can see your capx.

hello oosyrag

I mean blurriness when the avatar moves.The refresh rate of the pixels of the screen that are so enough that you see a trail behind something that moves. Do you see it?

I don't see any ghosting either.

Maybe you have motion blur enabled somewhere in your video card settings?

you don't see any blurring? that's weird

so it's my monitor... you are right

thanks for the image.