Size of the videos?

[SwedishPlumTrees]

Hi. So I'm not sure if this is my computer or if it's an update that happened on newgrounds, but whenever I watch one of my videos (the dimensions I use are usually 1920x1080), the video doesn't play all neatly in that little square, it takes up my whole screen. The videos used to play regularly in smaller screen and below were the comments and all that. As far as I can tell it's only my videos doing this. I've looked at others and they look normal (though I'm not aware of what dimensions they used for the .FLA so...). If it's just happening to me, I don't really care, I just want other people to be able to see it regularly. All help is appreciated.

[TalltotheSmall]

alright, i think you can change the dimensions to your movie by editing it in the project system also when about to animate maybe using the dimensions 800x450 would be good. i use that size and its perfect for uploading on sites such as this one and youtube.