Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Nice pleasure trip

How is it a book written 120 years ago can still be so funny? He's just that good. It's true, some pieces of this are dated and, frankly, the facts regarding populations and cargo tonnage and numbers of schools in various towns is not very interesting, but there is only so much of that to put up with. Most of the rest is just pure fun to read. Some of it, laugh-out-loud fun to read. And it comes down not so much to the stories themselves but how Twain tells them with such great wit and perfect turn of phrase. If you like Twain, this is a must.