I have a .mkv format video that can fit on a DVD-DL and I want it to play on a HDTV but I don't have any .mkv playing device, how can I play the video on the HDTV. (Does not have to be in .mkv format). Also, if I convert the .mkv file so that it is playable, will the size of the file get larger that it might not fit on a DVD-DL? p.s. I have a ps3, so file formats supported by the ps3 I can play on the HDTV.