I made a thread like this around this time last year for 2012 and people seemed to like it, what you do is make a list of the 2013 movies you have seen now (top 10 if you have seen 10, can end up less than 10 if you haven't for now) and throughout the year as you see more movies you post and add different movies to the list or re-arrange the order.
This is my final list (unless I decide to add Her later after I see it)
1.12 Years a Slave
2.Inside Llewyn Davis
3.Gravity
4.Fruitvale Station
5.The Wolf of Wall Street
6.The Spectacular Now
7.Mud
8.Frozen
9.Saving Mr. Banks
10.This is the End
Alternates: The Way Way Back, Before Midnight, and Rush