I'm the last in line for this week's theme, so it's entirely possible someone else will have picked the same thing, but not likely for the same reason.
After much thought, I'm picking the New 52 as the best of 2011. I only read a fraction of what came out in this magnum of number one issues in September, and only 1 issue of any of the books for any of the big players (Batman, Superman, Green Lantern, JLA). I don't budget like Mr Deep Pockets (you know who I mean), who bought all 52 first issues. As a result, it can easily be argued that at least half of the 52 titles are ought but crap. I wouldn't know.