I have spoken to about 15 people and every single one of them either thought it was one of the greatest movies they ever saw or absolutely hated it. I'm unsure of who to believe. There were no opinions in between.
I'll probably see it just because Kristen Stewart is really hot (yes, me and my friends watch movies based on the hotness of the females in the movie).
Speaking of hated movies, the new Bond movie didn't impress me at all, but that is off topic.