Instruct: Classify Amazon reviews into positive or negative sentiment
Query: So easy, yet so hard.

It would seem so easy to attack Rush Limbaugh. The man is an egotistical, self centered, information manipulating boob. But Al Franken, who must have written this book between skits at SNL (which is also about 30% funny), seldom rises above the level of criticisms about Rush's weight. And unlike PJ O'Rourke, who he has been compared to, you get the sense that Al really doesn't feel comfortable criticizing the "liberals". It could be that he doesn't want to lose his good friends in power by criticizing them. A true comedian sees the humor in everything. Al Franken does not. Very disappointing.