Very good cover indeed. However, I do have a few small complaints. It isn't as long as the original '83 mix, some of the synths aren't as "powerful" (particularly the clean guitar and maybe the brass?), lastly I don't like fade outs to end a song (more of a personal preference than complaint 'specially since it was in the original mixes but w/e).
Minor complaints aside, I thoroughly enjoy your cover. In fact, I like the vocals more than those in the original song. Tell Mr. Dune he did a good job for me. Make more music, man. You're doin' justice for New Order but not the year 2011. :/