The movie was OK! Nowhere close to extraordinary..
What I did not Like:
Most of the jokes were "ghise pite" jokes from the engineering days (Like how does an induction motor starts, urban legend about America's "space Pen" vs. Russian Pencil).

What was Predictable:
Seems Rajkumar Hirani has a fixed formula for the movies. There had to be "all is well" equivalent to "Jadu ki zappi/Gandhigiri". There had to be a strict Boman Irani being melted by the good deeds of the hero.

What I liked:
Scene where Boman and Amir both throw keys at Madhavan to fetch the vacuum cleaner
Ladhak scenes, I wish i was there on the platues next to the blue lakes
Kareena on the scooter
Some situations were de ja vu from my Engg days

What's Next:
Life of a medical student -> Life of an engineering student -> Life of an Architect?