based on help with " Blu-ray Disc " index, we can see that bluray format can burn in dvd media/dvd blank :" You can also burn high-definition video to a DVD for playback in a Blu-ray Disc player using the BDMV format:A 4.7 GB single-layer DVD recordable disc can store approximately 1 hour, 17 minutes of 8 Mbps AVC or MPEG-2 video, 40 minutes of 15 Mbps AVC video, or 26 minutes of 25 Mbps MPEG-2 video.An 8.5 GB dual-layer DVD recordable disc can store approximately 2 hours, 20 minutes of 8 Mbps AVC or MPEG-2 video, 1 hour, 10 minutes of 15 Mbps AVC video, or 46 minutes of 25 Mbps MPEG-2 video. "if anyone ever tried it?thanks