instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
Just "assembled" the bat cave for my 5 year old. Pathetic construction and workmanship -- half of the gimmics don't work. Another pile of injection-molded plastic parts and stickers that I get to assemble -- what is this thing -- $4 of raw materials + $2 of shipping + $10 of marketing? Garbage. Shame on you Mattel, the only thing worse is the batman figures with the batarangs that take 30 minutes and a blowtorch to get out of the packaging. This batcave will collapse and die within hours of play, I'm sure of it. GARBAGE!
answer:
Negative


question:
this c.d. is off the hook. it blew the sets up down here. everybody need to quit hatin cuz you don't know what's up hot boys can flow and they be tearin up the charts
answer:
Positive


question:
I have read these books to the point of wearing out my paperbacks. Ayla is the role model I never had as a young girl and sets a high standard for all of us to attain. I was completely transported to a different place and time while I read each story and felt drawn toward these marvelously written characters. I am so anxious for Ms. Auel's next creation I cannot pass a bookstore, anywhere, without checking to see if it's in yet. Please hurry, Jean!
answer:

Positive