Well...........first of all, you gotta have a little more detailed question than that, so I'll answer it the best I can. First of all, when speaking of what formats a DVD Player can play, it all depends on how high quality it is. I myself, though, have successfully burned some mpg and mpeg videos into a video CD for my DVD Player (costed about 100 bucks; of course I got this when DVD players were brand new) and it plays them just fine. So, if I were you, I would just take a look @ your DVD player's owners manual to see what formats it can all play.