Instruct: Classify Amazon reviews into positive or negative sentiment
Query: You Have to Feel it...

Hamburger Heaven is a delight. Five Stars isn't nearly enough to rate this eloquent, visually brilliant, ode to the nexus mundi of fast food gastranomies.All aspects of Hamburger evolution are included here - the early, hotly-disputed origins of the beloved patty; the concomitant rise of the hamburger and the highway; the first real chains; the evolution of McDonald's, Burger King, and other current hamburger giants; and everything in between.Moreover, the book is worth the price for the illustrations alone!For anyone who appreciates the sheer nostalgia of burgers - the ads they spawned, the intimate connection between hamburgers and the ascendancy of the automobile and the simply delicious fusion of fast-food culinary genius, architectural treasures (in the form of early diners and drive-ins) and the thousand-and-one ways in which the almighty hamburger has changed our lives - this is THE historical record.Read it with relish!