Not yet seen: Hanna, Beginners, Source Code, Adjustment Bureau, In Time, Rango, Puss in Boots, The Iron Lady, Extremely Loud and Incredibly Close, or Sherlock Holmes.
I've seen around 60 2011 films, other than these 35, most of the remainder (such as Descendants or Ides of March) were mediocre and not worth mentioning.
1. Hugo
2. Cave of Forgotten Dreams
3. Hot Coffee
4. Midnight in Paris
5. The Artist
6. 50/50
7. Moneyball
8. Mission: Impossible - Ghost Protocol
9. Contagion
10. The Help
11. Warrior
12. War Horse
13. Super 8
14. Girl with the Dragon Tattoo
15. Shame
16. Captain America
17. Adventures of Tintin
18. A Dangerous Method
19. Harry Potter and the Deathly Hallows: Part 2
20. Rise of the Planet of the Apes
21. The Last Mountain
22. Friends with Benefits
23. Tinker Tailor Soldier Spy
24. Cars 2
25. Crazy Stupid Love
26. Take Shelter
27. X-Men: First Class
28. Transformers 3: Dark of the Moon
29. The Guard
30. Drive
31. The Debt
32. Tree of Life
33. Hangover Part II
34. Martha Marcy May Marlene
35. Page One: Inside the New York Times