if you be consider buy Doctor who on dvd then I do not need to tell you how awesome the show be . my review be 5 star base solely on the extra , which include the Children in Need special minisode which give a bit more info on the regeneration process for new viewer and include Rose 's awesome reaction to nine turn into ten . when watch this show for the first time on bbc-america , this part be never air , and I have to go hunting online for it . now it be right here on the dvd - on the first disc in the Extras\/Special feature section , so you can watch it and then do not even need to change the disc to start in on Series 2 . thanks BBC !!!!!!!!!!!