Re: I can't pick.
I would have to say hands-down, music. There's only like, what, a grand total of one song I didn't like (Break Down for the curious: too sad in conjunction with being an ear worm). Grammar in that sentence was probably mangled, but Oppression! Also Quote. Quote is hotness.
Semi-off-topic perhaps, I agree with GIRaka. So much so, I can only consider the best ending the real ending, and it throws me sometimes to see fanfiction based on those depressing endings. (Not that it makes them automatically not good.) I dun like sad things.