Instruct: Classify Amazon reviews into positive or negative sentiment
Query: B5 cd is off da hook!!

tha b5 cd is tha best cd that i have ever gotten and usually i dont buy tha cd till like a couple of days wen its out but i just had 2 by tha b5 cd as soon as it came out!!! i luv it!! all of tha songs are so good!! ecspecially teachers pet it is my favorite!!