To say Yveltal nearly literally killed me from lack of sleep on release day was an understatement. On day one of release, I got all 8 Badges, got Yveltal, beat the Champion, and beat the Looker Sidequest. Oh, and the fun thing? I had to wait around 2 hours total to download both X AND Y on the Nintendo eShop due to how big of a file both games were. They're currently the largest 3DS games I have downloaded so far, with Kid Icarus Uprising taking second place. I also find it funny how I actually thought I must've been stoned when I first saw AZ due to him absolutely dwarfing all the other human characters in height with his 3D Model.
I must say, though, I was disappointed in the fact we've only got three new Legendary Pokemon that aren't the Events, with the Birds taking the place of a normal BST 580 Trio, and Xerneas and Yveltal both at 680, with Zygarde and the three event Pokemon at 600 as well. To say the Lumiose City Save Glitch never even occurred to me initially was honestly a blessing of some sorts, since I had never saved my game out in the open of a route anyways (Not unless I was standing right in front of a Legendary would be the only other case).