Just tried with this great phrase from the late Roger Ebert (slightly modified to fit in one sentence; the original is four different sentences):
> The movie has been signed by Michael Bay: this is the same man who directed "The Rock" in 1996; now he has made "Transformers: Revenge of the Fallen", and, well, Faust made a better deal.
It correctly identifies the sentence as negative, while all words taken individually are either neutral or positive... I'm impressed.
> The movie has been signed by Michael Bay: this is the same man who directed "The Rock" in 1996; now he has made "Transformers: Revenge of the Fallen", and, well, Faust made a better deal.
It correctly identifies the sentence as negative, while all words taken individually are either neutral or positive... I'm impressed.