Kathik Calling Karthik - beware of your telephone instrument!

This was one movie where my expectations were low to start with (mainly because I managed to guess the central plot after the first scene) but increased after the first 30 minutes or so.
Mainstream Hindi movies have this nasty habit of wanting to answer all questions and leave nothing to the imagination even if that requires them to kill an interesting story.
This movie suffers from the same problem. By the time the movie was about 80% complete there were so many questions floating around I KNEW that they would need something to quickly wrap up the movie. In fact that is exactly what happened.
One did not expect such a tame ending where the movie wraps up in about 20 mins (time it if you want!).
The only message of the movie is 'make sure you are aware of all the features of your telephone'.
;)