Completely different to most as ds has severe autism and learning dis.
Up until he was around 7, he enjoyed his advent calendar, would open presents but needed encouraging to play with them. Didn't really get the whole thing at all. Infact, on Christmas morning he would wake up, we'd go downstairs, he'd see the presents but completely bypass them and go straight to sit at the dining table waiting for his breakfast! :D Not an ounce of anticipation in sight, he just didn't get the big deal. His main excitement came, back then, from being surprised with seeing the tree and lights when he woke on 1st December - I used to be up all night making it lovely for him because that was his excitement, along with the Christmas Eve stuff -both of us with new Christmas themed pyjamas, put on after a bath in Christmas bubbles, watching The Polar Express, having Chinese delivered then putting Rudolph and Santas treats out and me reading The Night Before Christmas and Shhhh! Santa. That was the important bit to him!!!
When he reached 7, after lots of working on it, he finally got it and boy didn't that excitement come. It was the very first year he'd woken up and shouted 'Santa's been' and ran downstairs to check for presents, didn't want breakfast and just dug right in. He still did, and still does occasionally, open and put them to one side, but there are always presents he now looks at, plays with instantly and gets excited about. His most exciting one for him was the Christmas he got Windows 7 -not on a computer, but the operating system on disc in a box, he had tonnes of other presents as I go a little nuts at Christmas
but he was routing through all the presents trying to find the one that would be Windows 7, was incredibly excited and then spent 3 hours sat at the laptop waiting for it to install :D :D :D
Now at 16, he's as big a Christmas nut as I am and starts his excitement and lists as soon as we come back from our annual holiday in August. His Christmas list still always starts with a tree, turkey (used to be 'great big chicken') and cake though :D :D