It's clear that a lot of love and work was put into the game :) The characters are quirky and colourful, the plot is unraveling nicely, and the fact that Baxter has so many unique lines for silly actions like trying to use his client's car or talk to a beautiful statue is just an icing on the cake!
(Also, bloopers. Everybody loves bloopers!)
(The engine named Wintermute = win.)