Ur lifes a mess, ur stressed and u need some serious rest. u decide to watch this new movie by kamal hassan which u think would be a laugh roit and would make u forget all ur worries right? wrong . this film though is funny but not a stress buster.mumbai express is a representative of the new generation of comedy flicks which basically aims at blowing up ur mind(this off course doesnt mean that u should call it a mind blowing film!). this films starts off wonderfully well and the first half is quite funny (esp the PLAN) but this films gets complicated in the second half though it still continues to tickle ur funny bone u pretty much get frustated by the amout of confusion.by the time the film ends ur head is spining like anything.there is a good acting performance by all but the insurance charater doesnt seem of some significance and makes no one laugh.this film is good for people like viru and inzy who dont practice thinking but for others I would rather recommend govinda movie.