Task: Determine the appropriate ordinal class for the sentence, reflecting the mental state of the writer through various degrees of positive and negative sentiment intensity. 2: very positive, 1: positive, 0: neutral, -1: negative, -2: very negative.
Sentence: one hour photo is an intriguing snapshot of one man and his delusions ; it 's just too bad it does n't have more flashes of insight .
Intensity class: 