Yes You can get rewriteable DVD-RW's.They cost substantially more and there's a limit to how many times you can reuse them.
Reusable media isn't really made for this strenuous an activity.
DVD-RAM and DVD-RW disks are erasable and reusable
Any burning software will accomplish this wonderfully.
You may be missing some codex in your Windows Media player. You can try uninstalling and reinstalling your Windows Media player to correct the problem.
PAL formatted DVD players can be purchased internationally through Tesco and Best Buy. Amazon UK has listings for the PAL DVD players. One can also view PAL DVD's using Windows Media Player.
You can get a DVD or DVD-RW and burn it from windows media player.
Use VLC Media Player instead of Windows Media Player and you have that issue solved.
Add the files you downloaded to Windows Media Player, and do it from there. The files have to be compatible with Windows Media Player.
Depends on what media player software you used, but generally yes.
Well I use a DVD player. buy a DVD player?
No you can play normal DVD's but the picture would be alot better if you did buy HD DVD's.
To play a DVD-R media one can use a DVD player or a personal computer/laptop. If used a computer/laptop, one might also need adequate software for playing DVD media.