No, I dropped it in and it has a flag set to keep aspect ratio. No matter how big or small, the aspect ratio never changes.
I noticed that in Robo 2015 that there are controls on video quality, I am starting to suspect that it is a known issue. I attempted dropping it in at various sizes including the actual output size created. It is not super horrible, the text is a bit fuzzy, esp compared to any video player on the PC.
Try dropping a video into a project using the Insert/Multimedia function. Then play it back in preview and then look at it in another player other than Robo. See what you think.
dv