DVD video burning software neee help

[liammc00]

I have been trying to find a decent DVD video burning software. My luck so far is not good as my new PC runs Linux Ubuntu and I have an old laptop that runs windows 7. I have a copy of cyber link but it's older and doesn't support what my videos are in encoded in as they are mkv. I tried souththink DVD maker and it worked for bit and then it just broke as the software won't let me add any mkv it just says can't add. So I'm trying find a peace of DVD video burning software that just works.