It won't be the world's end as people say, I think it is going to be a normal year like the other ones and as bad as the other ones =). In 2012, I think I will move to a new house or get something I really want for my 15th birthday, that is special in my country.
I will graduate from my freshman year in high school, enter my 4th year of Xbox LIVE, and they will come out with an Inception 2, in which the only thing that happens is whether or not the top actually falls down, which they didn't show in the first one.
I'll begin my Senior year in High School, I'll experience a birthday, I'll have a job, I'll purchase a vehicle. Hmm, there are many things that are going to happen in 2012 for me. It'll take hours to write them all down on this thread.