Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's here!

I was at the Consumer Electonics Show in Las Vegas this past January & while at the Microsoft booth checking my e-mail, I discovered this great mouse. I immediately went looking for it but was unable to find it anywhere. It's finally here! Mr. Bezos send me one will you please! (Disclaimer: I live in Redmond, WA but am NOT a Microsoft employee; just a big fan of this great device).