Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Ex Input:
I didn't know that there is such a small keyboard with touchpad.<br />I found this by chance and looked over all the review.<br /><br />And I bought it! I am typing on the bed..ha ha.

Ex Output:
Positive Review

Ex Input:
Was hoping to upgrade my old speakers but did not know that with only the PC as a power source they have no volume compared to the speakers I have that get plugged in to a/c outlet to boost amplification. Wasted my money but it was thru my own ignorance.

Ex Output:
Negative Review

Ex Input:
shipped fast and item was as described

Ex Output:
Positive Review