Excellent
The drawing serves perfectly the story and the "ambiance" (Sorry, i don't find the word in english).
I loved the shaky effect. You're right when you say it had life.
The only thing I'm sad of, is that I couldn't read all thing the people in the conversation box were saying. It was too fast and do pale. But, the fact of matching the words's color with the character's color was brilliant.
Can't wait to see you're next animation!