Madoka Magica is one of the best anime I've seen. I was also lucky enough to be close enough to one of the areas showing the movies in the US in October, and they were great. Since they're just recaps of the series, I was worried it'd be like just watching the series all over again, but everything was re-animated, plot points were added, there was a brand new opening filled with HomuMado cuteness... I can't wait for the movies to be released on DVD/Blu-Ray so everyone can see them, because they're THAT good.
I'm also looking forward to the final movie, which I believe is set to come out next year. It's going to be a completely new story, and I'm hoping it'll have our original magical girls in it, because I'm so emotionally attached to them now. XD