Generally speaking, I agree with Laine. This is just a repackaged version of MediaInfo (still freeware: http://www.macupdate.com/app/mac/32313/mediainfo)

However, this app's GUI is definitely better and easier to use. It includes the ability to simply drag and drop your video file as opposed to having to look it up in your file directory, and an export function for those who want to report their video's quality on the web.

Nevertheless, having to pay for such a simple program whose predecessor is STILL FREE seems a bit much. But hey, if you want a free version of this one, just download a previous release. The link's right above. 0.7.36.0 works just fine.