Saw it a couple years ago, and I enjoyed it. MadHatter nailed it on not feeling disabled. Personally, I work full time at a regular job and get by just fine. I do have pretty intense social issues outside of work, but rarely do I feel overwhelmed with supporting myself. Honestly, I get tired of the notion that there's an apparently "right" way to think and feel, and if you differ from that at all you're mentally ill. But I'll stop there before I derail this into a conspiracy theory thread about big pharma
As for nominations, I'd have to look back at the competition that year to really say. It was a decent movie, but probably a little too strange for the Academy's taste. At least with animation, they tend too stick to pretty standard pictures.
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Inside every cynical person, there is a disappointed idealist. --George Carlin