Do hd dvds play on blu-ray?
No how can you be that dumb sorry but this is 2011 go buy em there about 70 bucks.
Can normal dvds play on blu ray dvds players?
well i can say pretty much yeah
Will new Blu-Ray dvds play on my older dvd player And will HD dvds play on a new Blu-Ray player?
No and no. Stinks don't it?
How can I grab data dvds hd dvds video dvds into a blank dvdv disc?
You can use DVD Copier
Do DVDs play in hd on hd tv?
Well a Blu-Ray machine has special technology that can make the DVD image into an HD-compatible image. But the image is not the full resolution.