My one star rating is not for the film. I love this wonderful movie, and was looking forward to seeing the Special Features, as advertised on the back of the DVD, but all the DVD has for Special Features is extra trailers for other movies. There are supposed to be a commentary with the director and Dev Patel, 12 Deleted Scenes and a Behind the Scenes Documentary. All are missing. I bought my copy at an HMV in Calgary, Canada, and it appears this problem applies to DVDs sold in the States as well.
It turns out that Fox Searchlight plans on releasing DVD rental copies with NO SPECIAL FEATURES to video rental stores (a marketing ploy to force those who want the special features to go out and buy the DVD). However, it appears that they have screwed up and have released ALL DVDS INCLUDING THOSE FOR SALE TO RETAILERS with no special features as well.
IF I WERE YOU I WOULD WAIT UNTIL THIS PROBLEM IS FIXED BEFORE BUYING THE DVD.