ME2 was a special game for me because it was one of those rare games that lives in a certain point in my life that will always make it memorable. I guess it's just nostalgia, but I feel like that implies more time has to have passed. Funnily enough, Oblivion is another one of those game, and I might've chosen it had it been the choice.
I hope you're happy Dark Souls. You just had to push it didn't you. This is probably where I break and refuse to participate in these polls because clearly what is one man against the hoard of Dark Souls madness that will slowly but surely consume all.