There's a similar thread that you may want to review
X-Box Hdvd add on, Hd dvd player or PS3 -If price is a major concern or you're under a very tight budget then go for HD DVD player
-If most of your favourite movies are available in HD DVD then go for HD DVD player
-If you also enjoy gaming then you may consider Xbox 360 + Add-on or PS3
-If gaming isn't a priority then standalone player may be a better option.
-If you're worrying about which format will eventually win then you should become a Neutral (i.e. buy both HD players).
HD..the Look & Sound of Perfect!