Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

I have been buying Hi-Tec for years. When I found the Altitude IV I fell in love instantly. This shoe fits great, has little break in time and still holds its sturdiness as it ages. Well recomended.
Positive

Game A+ On Sound TrackA+ On GraphicsA+ On Story LineI haven't had any of the problems that other's have reported like Slow-mo Lara, Audio drop out, Lara Falling out of the game World. To sum it up Tomb Raider AOD is a Best-Buy
Positive

My 4 year old son received the Batcave for Christmas. I know it is about $40. It took my hubby 1/2 hour to put together - is EXTREMELY flimsy & my son got batman stuck in the bat elevator within the first 2 minutes of using it. Soooooo not worth it. What a let down.
Negative