Instruct: Classify Amazon reviews into positive or negative sentiment
Query: more rah-rah than a cheerleader

i started this book very optimistically and energetically. i was disappointed to find that sammy seemed to leap out of his depression and problems as if they weren't killing him. he seemed like a completely different person halfway through his session with the doctor. this seemed very unrealistic. is this the result of editing choices, or was this child really so easily pulled from a life on the streets to a happy normal teenager, only by focusing on positive thinking? it should have been made more clear at the beginning that the dr thought this was a mild case of depression. i suspect other teens might wonder why they can't leap out of debilitating, clinical depression with as much ease as the teenage sammy did. additionally, the italics were heavily overused, as was exclamation points. it was tiresome.