This is somewhat of a bad year for movies because instant classics are no where on the horizon.
But on the other hand there were a lot great movies that will certainly be cherished in the future,especially the great year in Sci-fi.
District 9,Moon,Star Trek are all very good (as far as i'm concerned District 9 is great).Then you have Inglorious Basterds,A Serious Man,Up In The Air,An Education,The Hurt Locker,Precious...
Animation too has had a terrific year:Up,Fantastic Mr.Fox,Coraline,The Princess and The Frog,Ponyo.
The foreign front has also been having an unusually strong year,Un Prophete and The White Ribbon are the two best movies i've seen this year and there are several movies that i haven't and heard very good things about.
On top of that there are still several movies that are very hyped to be released:Nine,The Lovely Bones,Avatar and Invictus.
It's not a bad year,it just lacks the There Will Be Blood,No Country For Old Men type of a movie.